123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185 |
- <!doctype html>
- <html>
- <head>
- <meta charset="utf-8"/>
- <title>Map</title>
- <style>
- html {
- height: 100%
- }
- body {
- height: 100%;
- margin: 0;
- padding: 0;
- background-color: #FFF
- }
- </style>
- </head>
- <body>
- <div id="mapContent" style="width:100%; height:100%"></div>
- <!--<script charset="utf-8" src="//api.map.baidu.com/api?ak=&v=1.3&services=true&s=1"></script>-->
- <script>
- window.onload = function () {
- var req = new XMLHttpRequest();
- req.open('GET', "/addons/umeditor/index/get_map_config", false);
- req.onreadystatechange = function () {
- if (req.readyState == 4) {
- try {
- var params = JSON.parse(req.responseText);
- loadScript(params.baidumapkey || '');
- } catch (e) {
- }
- }
- };
- req.send(null);
- };
- function loadScript(key) {
- var script = document.createElement("script");
- script.src = "https://api.map.baidu.com/api?v=3.0&ak=" + (getParam("key") || key) + "&callback=initialize";
- document.body.appendChild(script);
- }
- // window.onload = loadScript;
- var centerParam = getParam('center') || '116.404413,39.903536';
- var zoomParam = getParam('zoom') || 11;
- var widthParam = getParam('width') || 558;
- var heightParam = getParam('height') || 360;
- var markersParam = getParam('markers') || '';
- //创建和初始化地图函数:
- function initialize() {
- var mapContent = document.getElementById('mapContent');
- mapContent.style.width = widthParam + 'px';
- mapContent.style.height = heightParam + 'px';
- createMap();//创建地图
- setMapEvent();//设置地图事件
- addMapControl();//向地图添加控件
- // 创建标注
- if (markersParam) {
- var markersArr = markersParam.replace(/[\s]+/g, '').split(',');
- var point = new BMap.Point(markersArr[0], markersArr[1]);
- var marker = new BMap.Marker(point);
- map.addOverlay(marker); // 将标注添加到地图中
- }
- var iframe = getSelfIframe();
- var UM = parent.UM;
- var editor = getEditor();
- if (iframe && UM && editor) { //在编辑状态下
- setMapListener();//地图改变修改外层的iframe标签src属性
- } else {
- // document.focus();
- }
- }
- //创建地图函数:
- function createMap() {
- var map = new BMap.Map("mapContent");//在百度地图容器中创建一个地图
- var centerArr = centerParam.replace(/[\s]+/g, '').split(',');
- var point = new BMap.Point(centerArr[0], centerArr[1]);//定义一个中心点坐标
- map.centerAndZoom(point, zoomParam);//设定地图的中心点和坐标并将地图显示在地图容器中
- window.map = map;//将map变量存储在全局
- }
- //地图事件设置函数:
- function setMapEvent() {
- map.enableDragging();//启用地图拖拽事件,默认启用(可不写)
- map.enableScrollWheelZoom();//启用地图滚轮放大缩小
- map.enableDoubleClickZoom();//启用鼠标双击放大,默认启用(可不写)
- map.enableKeyboard();//启用键盘上下左右键移动地图
- }
- //地图控件添加函数:
- function addMapControl() {
- //向地图中添加缩放控件
- var ctrl_nav = new BMap.NavigationControl({anchor: BMAP_ANCHOR_TOP_LEFT, type: BMAP_NAVIGATION_CONTROL_LARGE});
- map.addControl(ctrl_nav);
- //向地图中添加缩略图控件
- var ctrl_ove = new BMap.OverviewMapControl({anchor: BMAP_ANCHOR_BOTTOM_RIGHT, isOpen: 1});
- map.addControl(ctrl_ove);
- //向地图中添加比例尺控件
- var ctrl_sca = new BMap.ScaleControl({anchor: BMAP_ANCHOR_BOTTOM_LEFT});
- map.addControl(ctrl_sca);
- }
- //获取URL参数
- function getParam(name) {
- return location.href.match(new RegExp('[?&]' + name + '=([^?&]+)', 'i')) ? decodeURIComponent(RegExp.$1) : '';
- }
- //执行搜索
- function search(address) {
- if (!map) return;
- var local = new BMap.LocalSearch(map, {
- renderOptions: {
- map: map,
- autoViewport: true,
- selectFirstResult: false
- }
- });
- local.search(address);
- }
- function setMapListener() {
- var timer;
- map.addEventListener('moveend', mapListenerHandler);
- map.addEventListener('zoomend', mapListenerHandler);
- marker.addEventListener('dragend', mapListenerHandler);
- function mapListenerHandler() {
- var zoom = map.getZoom(),
- center = map.getCenter(),
- marker = window.marker.point;
- iframe.src = iframe.src.replace(new RegExp('([?#&])center=([^?#&]+)', 'i'), '$1center=' + center.lng + ',' + center.lat).replace(new RegExp('([?#&])markers=([^?#&]+)', 'i'), '$1markers=' + marker.lng + ',' + marker.lat).replace(new RegExp('([?#&])zoom=([^?#&]+)', 'i'), '$1zoom=' + zoom);
- editor.fireEvent('saveScene');
- saveScene(editor);
- }
- function saveScene() {
- if (!timer) {
- timer = setTimeout(function () {
- editor.fireEvent('savescene');
- editor.fireEvent('contentchange');
- timer = null;
- }, 1000);
- }
- }
- }
- function getSelfIframe() {
- var iframes = parent.document.getElementsByTagName('iframe');
- for (var key in iframes) {
- if (iframes[key].contentWindow == window) {
- return iframes[key];
- }
- }
- return null;
- }
- function getEditor() {
- try {
- var parentNode = iframe.parentNode;
- while (parentNode && parentNode.tagName && parentNode.tagName.toLowerCase() != 'body') {
- if (parentNode.className && parentNode.className.indexOf('edui-body-container') != -1) {
- return UM.getEditor(parentNode.nextSibling.id ? parentNode.nextSibling.id : parentNode.id);
- }
- parentNode = parentNode.parentNode;
- }
- } catch (e) {
- }
- return null;
- }
- </script>
- </body>
- </html>
|