swf通信代理类，多个3.0与2.0swf之间的通信，共享对象在不同版本的swf间共享

代理类由包括3个部分~以LocalConnection作为基类，主体是一个由2.0写的一个AgencySWF类~主要用于连接2.0代理类（ClientAgencySWF_2）实例或3.0代理类（ClientAgencySWF）并兼担共享数据存处的载体~

AgencySWF类

class AgencySWF extends LocalConnection {
    private var conName = 'agencySWF';
    private var $$sending_lc;
    public var text;
    public var Trace_Bool;
    private var Member_ID;
    private var txt;
    //private var _root.SO:SharedObject;
    public function AgencySWF(link) {
        var obj = {MP3UrlArr:[], MP3NameArr:[], ArtistArr:[], MoodArr:[], MP3InfoArr:[]};
        var arr = ["我是共享对象","我是共享对象","我是共享对象","我是共享对象"];
        // var arr=[obj,obj,obj,obj];
        _root.SO = SharedObject.getLocal("AgencySo");
        _root.SO.data.cookie == undefined ? _root.SO.data.cookie=arr : '';
        _root.SO.data.cookie = arr;
        ;
        if (link != undefined) {
            conName = link;
        }
        $$sending_lc = this;
        this.$$sending_lc.connect(conName);
        this.$$sending_lc.onStatus = function(infoObject:Object) {
            switch (infoObject.level) {
                case 'status' :
                    ;
                    trace(" 中介 回调 成功 ");
                    break;
                case 'error' :
                    trace("LocalConnection encountered an error.");
                    break;
            }
        };
    }
    //获取用户id
    private function setimd(arg) {
        trace(arg.imd);
        Member_ID = arg.imd;
        text = "Member_ID="+Member_ID;
        return Member_ID;
    }
    private function getimd(arg) {
        trace("call child success");
        return Member_ID;
    }
    //调用外部接口
    public function SendFunc(func, res) {
        
        $$sending_lc.send("agencySWF","agencyFunc",conName,func,res);
    }
    //外部调用接口  （外部连接名，调用本类的函数，参数）
    public function agencyFunc(callconnet, callfunc, callinfo) {
        text = "";
        var _l3 = {imd:_root.Member_ID, info:callinfo};
        if (Trace_Bool) {
            trace("------呼叫中介函数成功------");
            trace("ReConnect::"+callconnet+"   Func::"+callfunc);
            text = _root.txt.text+"ReConnect::"+callconnet+"   Func::"+callfunc;
            trace("   arguments::");
            for (var i in _13) {
                trace(i+'=='+_13[i]);
            }
        }
        $$sending_lc.send(callconnet,callfunc,_l3);
    }
    //外部接口函数 （外部连接名，要调用的本类方法，参数）
    public function callAgencyFunc(callConnet, callFunc, callInfo) {
        trace("AgencySWF Get ["+callConnet+"] Call  Success");
        var Result = {imd:Menber_ID, Info:this[callFunc](callInfo)};
          $$sending_lc.send(callConnet,callFunc,Result);
    }
    //调试开关
    private function Trace(bool) {
        $$sending_lc.send("agencySWF","setTrace");
    }
    //创建shareObject属性
    private function createShareObject(varName:String, newVar) {
        _root.SO.data[arguments[0]] == undefined ? my_so.data[arguments[0]]=arguments[1] : '';
        return _root.SO.data[arguments[0]];
    }
    private function getShareObject(arg) {
        
        return _root.SO.data[arg[0]];
    }
    //设置shareObject属性
    private function setShareObject(arg) {
        _root.SO.data[arg[0]] = arg[1];;
        return _root.SO.data[arg[0]];
    }
    public function SendMessage(arg) {
    trace('sendMessage:'+arguments)
    var client_id=arg[0];
    var func=arg[1]
    arg.shift()
    arg.shift()
    _root.setConnet(client_id,client_id,func,arg);
        //$$sending_lc.send(callConnet,callFunc,Result);
    }
}