/**
 * All rights Reserved, Designed By ICT.CARS
 * @Title:  init.js
 * @Description:    TODO(用一句话描述该文件做什么)
 * @author: Darkorbit
 * @date:   2016年5月3日 上午9:42:47
 * @version V1.0
 */
//解决IE浏览器对startsWith属性的兼容问题
if (typeof String.prototype.startsWith != 'function') {
    String.prototype.startsWith = function (prefix){
        return this.slice(0, prefix.length) === prefix;
    };
}

console.log(location.pathname.replace(/\/[^/]*$/, ''));
var scripts = document.getElementsByTagName("script");
var baseSrc = "";
for (var i = 0;i<scripts.length;i++) {
    var eindex = scripts[i].src.indexOf("rgis/Rinit.js");
    if(eindex>=0){
        baseSrc = scripts[i].src.substr(0,eindex);
    }
}
console.log(baseSrc)
//dojo配置项
if(!!dojoConfig){
    dojoConfig.packages.push({ name: "rgis", location: baseSrc+'rgis'});
}else{
    var dojoConfig = {
        packages:[
            { name: "rgis", location: baseSrc+'rgis'}
        ]
    }
}

//加载本地资源文件dojo
var getDojoPath = function(){
    if(baseSrc.indexOf("://")>=0){
        return baseSrc.substr(baseSrc.indexOf("://")+3)+"dojo";
    }
    return baseSrc+"dojo";
};

//加载本地3.22资源文件
document.write("<link rel='stylesheet' type='text/css' href='"+baseSrc+"dijit/themes/tundra/tundra.css'/>");
document.write("<link rel='stylesheet' type='text/css' href='"+baseSrc+"esri/css/esri.css'/>");
document.write("<script type='text/javascript' src='"+baseSrc+"init.js'></script>");

/**
 * js获取项目根路径，
 * 如： http://localhost:8080/rgis
 */
function getRootPath() {
    var curWwwPath = window.document.location.href;
    var pathName = window.document.location.pathname;
    var pos = curWwwPath.indexOf(pathName);
    var localhostPath = curWwwPath.substring(0, pos);
    var projectName = pathName.substring(0, pathName.substr(1).indexOf('/') + 1);
    //console.log(localhostPath);
    //console.log(projectName);

    //当设置ip+项目名称访问系统时
    return (localhostPath + projectName);

    //当设置ip直接访问系统时
    //return (localhostPath);
};


/**
 * js获取项目根路径(不含http://)
 * 如： localhost:8080/rgis
 */
function getHostPath() {
    var _path = getRootPath();
    var _hostPath = _path.substring(7, _path.length);
    //console.log(_hostPath);
    return _hostPath;
};