(function () {
    var map_load = "0";
	var location_now = 'setting';
	var vistor_page = 'profile';
	var page = {
        init: function ($page, param) {
            
            var originName='我的当前位置';//北四环东路 望和路
			var origin = new Array(39.98871,116.43234);//origin[0]为纬度,origin[1]为经度
			var destinationName = '故宫博物馆';
			var destination=new Array(39.9168,116.3908);//目的地纬度、经度。先纬度后经度
			function haveInstalledApp(){//通过包名判断app是否安装
				var mapList = document.getElementsByClassName('mapLi');
				var baiduPackageName = "com.baidu.BaiduMap";
				var gaodePackageName = "com.autonavi.minimap";
				var tengxunPackageName = "com.tencent.map";
				var gugePackageName = "com.google.android.apps.maps";
				appAvailability.check(baiduPackageName,function () {//success callback
					mapList.item(0).style.display = 'block';
				},function () {//
					mapList.item(0).style.display = 'none';
				});
				appAvailability.check(gaodePackageName,function () {//success callback
					mapList.item(1).style.display = 'block';
				},function () {//
					mapList.item(1).style.display = 'none';
				});
				appAvailability.check(tengxunPackageName,function () {//success callback
					mapList.item(2).style.display = 'block';
				},function () {//
					mapList.item(2).style.display = 'none';

				});
				appAvailability.check(gugePackageName,function () {//success callback
					mapList.item(3).style.display = 'block';
					// mapList.item(4).style.display = 'block';
				},function () {
					mapList.item(3).style.display = 'none';
					// mapList.item(4).style.display = 'none';
				});
			}
			//已安装应用检测
			haveInstalledApp();
			
			$page.find('.isValidate').on('tap', function () {
				haveInstalledApp();
			});
			
			//APP导航
			$page.find('.baidu').on('tap', function () {
				checkBaidu();
			});
			$page.find('.gaode').on('tap', function () {
				checkGaode();
			});
			$page.find('.tengxun').on('tap', function () {
				checkTengxun();
			});
			$page.find('.google').on('tap', function () {
				checkGuge();
			});
			
			//浏览器导航
			$page.find('.baidu_browser').on('tap', function () {
				goBaiduBrowser();
			});
			$page.find('.gaode_browser').on('tap', function () {
				goGaodeBrowser();
			});
			$page.find('.tengxun_browser').on('tap', function () {
				goTengxunBrowser();
			});
			$page.find('.google_browser').on('tap', function () {
				goGugeBrowser();
			});
			
			function checkBaidu(){ 
				var sApp = startApp.set({ /* params */
					"action":"ACTION_VIEW",
					"category":"CATEGORY_DEFAULT",
					"type":"text/css",
					"package":"com.baidu.BaiduMap",
					"uri":"baidumap://map/direction?origin=name:"+originName+"|latlng:"+origin[0]+","+origin[1]+"&destination=name:"+destinationName+"|latlng:"+destination[0]+","+destination[1]+"&mode=driving",
					"flags":["FLAG_ACTIVITY_CLEAR_TOP","FLAG_ACTIVITY_CLEAR_TASK"],
					"intentstart":"startActivity"
				});
				sApp.start(function() { /* success */
					//alert("OK");
				}, function(error) { /* fail */
					alert(error);
				});
			}

			function goBaiduBrowser(){
				window.location.href="http://api.map.baidu.com/direction?origin=name:"+originName+"|latlng:"+origin[0]+","+origin[1]+"&destination=name:"+destinationName+"|latlng:"+destination[0]+","+destination[1]+"&mode=driving&region=北京&output=html&src=webapp.baidu.openAPIdemo";
			}

			function checkGaode(){
				var sApp = startApp.set({ /* params */
					"action":"ACTION_VIEW",
					"category":"CATEGORY_DEFAULT",
					"type":"text/css",
					"package":"com.autonavi.minimap",
					"uri":"amapuri://route/plan/?slat="+origin[0]+"&slon="+origin[1]+"&sname="+originName+"&dlat="+destination[0]+"&dlon="+destination[1]+"&dname="+destinationName+"&dev=0&t=0",
					"flags":["FLAG_ACTIVITY_CLEAR_TOP","FLAG_ACTIVITY_CLEAR_TASK"],
					"intentstart":"startActivity"
				});
				sApp.start(function() { /* success */
					//alert("OK");
				}, function(error) { /* fail */
					alert(error);
				});
			}
			function goGaodeBrowser(){
				window.location.href="http://uri.amap.com/navigation?from="+origin[1]+","+origin[0]+","+originName+"&to="+destination[1]+","+destination[0]+","+destinationName+"&mode=car&src=mypage&coordinate=gaode&callnative=1";

			}
			function checkTengxun(){
				var sApp = startApp.set({ /* params */
					"action":"ACTION_VIEW",
					"category":"CATEGORY_DEFAULT",
					"type":"text/css",
					"package":"com.tencent.map",
					"uri":"qqmap://map/routeplan?type=drive&from="+originName+"&fromcoord="+origin[0]+","+origin[1]+"&to="+destinationName+"&tocoord="+destination[0]+","+destination[1]+"&coord_type=1&policy=0",
					"flags":["FLAG_ACTIVITY_CLEAR_TOP","FLAG_ACTIVITY_CLEAR_TASK"],
					"intentstart":"startActivity"
				});
				sApp.start(function() { /* success */
					//alert("OK");
				}, function(error) { /* fail */
					alert(error);
				});
			}

			function goTengxunBrowser(){
				window.location.href="http://apis.map.qq.com/uri/v1/routeplan?type=drive&from="+originName+"&fromcoord="+origin[0]+","+origin[1]+"&to="+destinationName+"&tocoord="+destination[0]+","+destination[1]+"&policy=1&referer=mapAPP";
			}
			function checkGuge(){//指定终点经纬度，默认当前位置
				var sApp = startApp.set({ /* params */
					"action":"ACTION_VIEW",
					"category":"CATEGORY_DEFAULT",
					"type":"text/css",
					"package":"com.google.android.apps.maps",
					"uri":"google.navigation:q="+destination[0]+","+destination[1],
					"flags":["FLAG_ACTIVITY_CLEAR_TOP","FLAG_ACTIVITY_CLEAR_TASK"],
					"intentstart":"startActivity"
				});
				sApp.start(function() { /* success */
					//alert("OK");
				}, function(error) { /* fail */
					alert(error);
				});
			}

			function checkGuge1(){//指定起点、终点经纬度
				var sApp = startApp.set({
					"action":"ACTION_VIEW",
					"category":"CATEGORY_DEFAULT",
					"type":"text/css",
					"package":"com.google.android.apps.maps",
					"uri":"https://www.google.com/maps/dir/?api=1&destination="+destination[0]+","+destination[1]+"&travelmode=driving",
					"flags":["FLAG_ACTIVITY_CLEAR_TOP","FLAG_ACTIVITY_CLEAR_TASK"],
					"intentstart":"startActivity"
				});
				sApp.start(function() {

				}, function(error) { /* fail */
					alert(error);
				});
			}

			function goGugeBrowser(){//指定起点、终点经纬度
				//window.location.href="https://www.google.com/maps/dir/?api=1&origin=Space+Needle+Seattle+WA&destination=Pike+Place+Market+Seattle+WA&travelmode=bicycling";

			   // window.location.href="https://www.google.com/maps/dir/?api=1&destination=39.9761,116.3282&travelmode=driving";

				window.location.href="https://www.google.com/maps/dir/?api=1&origin="+origin[0]+","+origin[1]+"&destination="+destination[0]+","+destination[1]+"&travelmode=driving";

			}
            
        },

        reload:function(pageinfo){
            console.log('testsfadfasd')
        }
    };

    return page;
})();