BIGEMPA Js API示例中心
<!DOCTYPE html>
<html>
<head>
<meta charset='UTF-8'/>
<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no'/>
<!--
以下CSS地址请在安装软件了替换成本地的地址
CSS地址请使用:
http://localhost:9000/bigemap.js/v2.1.0/bigemap.css
软件下载地址 http://www.bigemap.com/reader/download/detail201802017.html
-->
<link href="http://www.bigemap.com/Public/css/button.min.css" rel="stylesheet">
<link href='http://www.bigemap.com:9000/bigemap.js/v2.1.0/bigemap.css' rel='stylesheet'/>
<!--
JS地址请使用：
http://localhost:9000/bigemap.js/v2.1.0/bigemap.js
-->
<script src='http://www.bigemap.com:9000/bigemap.js/v2.1.0/bigemap.js'></script>
<style>
body {
margin: 0;
padding: 0;
}
#map {
position: absolute;
top: 0;
bottom: 0;
width: 100%;
}
#control {
/*background-color: #eee;*/
padding: 15px;
position: absolute;
top: 20%;
left:0;
padding-left:5px;
z-index: 9;
}
#control>a{
padding-bottom:5px;
}
.undercontrol{
transition:all 0.5s;
overflow:hidden;
}
</style>
<title>控制地图的视角</title>
</head>
<body>
<div id="control">
<a class="button button-tiny button-rounded button-primary" id="LayerControl" href="javascript:void (0);">
折叠控件
</a>
<div class="undercontrol">
<div >
<a class="button button-tiny button-rounded button-primary" id="panBy" href="javascript:void (0);">
移动地图 (200,50)
</a>
</div>
<div>
<a id="panTo" class="button button-tiny button-rounded button-primary" href="javascript:void (0)">
移动地图到指定的经纬度
</a>
</div>
<div>
<a id="zoomTo" class="button button-tiny button-rounded button-primary" href="javascript:void (0)">
移动地图到指定的经纬度和级别
</a>
</div>
</div>
</div>
<div id='map'></div>
<script>
// 软件配置信息地址，软件安装完成之后使用本地地址，如：http://localhost:9000
BM.Config.HTTP_URL = 'http://www.bigemap.com:9000';
// 在ID为map的元素中实例化一个地图，并设置地图的ID号，ID号程序自动生成 ，中心点，默认的级别和显示级别控件
var map = BM.map('map', 'bigemap.zhongkexingtu', {center: [0, 0], zoom: 2, zoomControl: true,attributionControl:false});
//移动地图 ，具体 API请参见：http://www.bigemap.com/offlinemaps/api/#map-panto
document.querySelector('#panBy').onclick = function () {
map.panBy(BM.point(200, 50), {animate: true, duration: 0.5});
}
document.querySelector('#panTo').onclick = function () {
map.panTo(BM.latLng(30, 104), {animate: true, duration: 0.5});
}
document.querySelector('#zoomTo').onclick = function () {
map.flyTo(BM.latLng(30, 104),14, {animate: true, duration: 4});
}
var toggle=false;
var con=document.querySelector('#LayerControl');
con.onclick = function () {
toggle=!toggle;
con.innerText=toggle?'展开组件':'折叠组件';
document.querySelector('.undercontrol').style.height=toggle?'0px':'200px';
}
</script>
</body>
</html>