// WonderflでLocalConnection // 一方通行にするところまでテスト // // 1対でコネクションしていくので、2画面ずつの組で勝手に別コネクション作るよ // 違うブラウザで組を作っても大丈夫 package { import flash.display.Sprite; import flash.events.AsyncErrorEvent; import flash.events.MouseEvent; import flash.events.SecurityErrorEvent; import flash.events.StatusEvent; import flash.net.LocalConnection; import flash.text.TextField; import flash.text.TextFieldType; public class easyLC extends Sprite { /** マスター起動モード定数 **/ public static const MASTER_MODE:String = "masterMode"; /** スレーブ起動モード定数 **/ public static const SLAVE_MODE:String = "slaveMode"; private var _initConnectionName:String = "_lcBridgeInit"; private var _initLc:LocalConnection = new LocalConnection(); private var _initReceiveConnectionName:String = "_lcBridgeInitReceive"; private var _initReceiveLc:LocalConnection = new LocalConnection(); /** 送信用セッション **/ private var _sendConnectionName:String = ""; private var _sendLc:LocalConnection = new LocalConnection(); /** 受信用セッション **/ private var _receiveConnectionName:String = ""; private var _receiveLc:LocalConnection = new LocalConnection(); /** 受信した関数を処理するオブジェクト **/ private var _client:Object; private var _btnColor:Number = 0xcccccc; /** コンストラクタ **/ public function easyLC() { _client = this; _initLc.allowDomain("*"); _initLc.addEventListener(StatusEvent.STATUS, _onStatus); _initLc.addEventListener(AsyncErrorEvent.ASYNC_ERROR, _asyncError); _initLc.addEventListener(SecurityErrorEvent.SECURITY_ERROR, _securityError); _mmode_txt = new TextField(); _mmode_txt.background = true; _mmode_txt.backgroundColor = _btnColor; _mmode_txt.text = "MasterMode"; _mmode_txt.selectable = false; _mmode_txt.border = true; _mmode_txt.height = 20; _mmode_txt.addEventListener(MouseEvent.CLICK, _onClick_MasterMode); this.addChild(_mmode_txt); _smode_txt = new TextField(); _smode_txt.background = true; _smode_txt.backgroundColor = _btnColor; _smode_txt.text = "SlaveMode"; _smode_txt.selectable = false; _smode_txt.border = true; _smode_txt.height = 20; _smode_txt.addEventListener(MouseEvent.CLICK, _onClick_SlaveMode); _smode_txt.x = 110; this.addChild(_smode_txt); _message_txt = new TextField(); _message_txt.border = true; _message_txt.width = 400; _message_txt.height = 400; _message_txt.y = 30; _message_txt.text = "Wonderfl で LocalConnection\n1) 2画面立ち上げて Slave → Master の順で選択\n2)テキストを入力してSend"; this.addChild(_message_txt); } private var _smode_txt:TextField; private var _mmode_txt:TextField; private var _message_txt:TextField; private var _send_txt:TextField; private var _sendInput_txt:TextField; private function _initSendArea():void{ _sendInput_txt = new TextField(); _sendInput_txt.type = TextFieldType.INPUT; _sendInput_txt.border = true; _sendInput_txt.height = 20; _sendInput_txt.x = 110; this.addChild(_sendInput_txt); _send_txt = new TextField(); _send_txt.background = true; _send_txt.backgroundColor = _btnColor; _send_txt.text = "Send"; _send_txt.selectable = false; _send_txt.border = true; _send_txt.width = 60; _send_txt.height = 20; _send_txt.x = 220; _send_txt.addEventListener(MouseEvent.CLICK, _onSendClick); this.addChild(_send_txt); } private function _onSendClick(e:MouseEvent):void{ this.send("addMessage", "from "+this._mode + " : " + _sendInput_txt.text); _sendInput_txt.text = ""; } public function addMessage(msg:String):void{ _message_txt.appendText(msg + "\n"); } //LocalConnection ステータスハンドリング private function _onStatus(e:StatusEvent):void{ } private function _asyncError(e:AsyncErrorEvent):void{ } private function _securityError(e:SecurityErrorEvent):void{ } //マスターモードに private function _onClick_MasterMode(e:MouseEvent):void{ _mmode_txt.removeEventListener(MouseEvent.CLICK, _onClick_MasterMode); removeChild(_smode_txt); init(MASTER_MODE); } //スレーブモードに private function _onClick_SlaveMode(e:MouseEvent):void{ this.removeChild(_mmode_txt); _smode_txt.removeEventListener(MouseEvent.CLICK, _onClick_SlaveMode); _smode_txt.x = 0; init(SLAVE_MODE); } private var _mode:String; private var _id:String = ""; public function init(mode:String):void{ _mode = mode; _initLc.allowDomain("*"); _initLc.addEventListener(StatusEvent.STATUS, _onStatus); _initLc.addEventListener(AsyncErrorEvent.ASYNC_ERROR, _asyncError); _initLc.addEventListener(SecurityErrorEvent.SECURITY_ERROR, _securityError); if(_mode == MASTER_MODE){ //初期化のシェイクハンドを行うための受信用LC _initReceiveLc.allowDomain("*"); _initReceiveLc.client = this; _initReceiveLc.connect(_initReceiveConnectionName); //コネクションIDの生成 if(_id == ""){ //タイムスタンプのみ _initLocalConnection(new Date().getTime().toString()); }else{ //ID情報を付加 _initLocalConnection(_id + "_" + new Date().getTime().toString()); } _initLc.send(_initConnectionName, "initConnection", _connectionID); }else{ //Slave側の初期化待ち _initLc.client = this; try{ _initLc.connect(_initConnectionName); }catch(e:Error){ trace(e); } } } /****************************************************************** * 双方向のローカルコネクションを初期化 * */ private var _connectionID:String; private function _initLocalConnection(connectionID:String):void{ _connectionID = connectionID; if(_mode == MASTER_MODE){ _sendConnectionName = "_slave_" + _connectionID; _receiveConnectionName = "_master_"+ _connectionID; }else{ _sendConnectionName = "_master_"+ _connectionID; _receiveConnectionName = "_slave_"+ _connectionID; } _receiveLc.allowDomain("*"); _receiveLc.client = this; _receiveLc.connect(_receiveConnectionName); } /****************************************************************** * MASTERのコネクションを受信して初期化. * */ private var _initStatus:Boolean = false; public function initConnection(connectionID:String):void{ _message_txt.text = ""; addMessage("initConnection:" + connectionID); //コネクション初期化 _initLocalConnection(connectionID); _initReceiveLc.send(_initReceiveConnectionName, "initResult"); //Masterからの通信をClose _initLc.close(); _initStatus = true; _initSendArea(); } /****************************************************************** * 初期化の結果を受け取る関数. * */ public function initResult():void{ //Slaveからの通信をClose _initReceiveLc.close(); _message_txt.text = ""; addMessage("initResult from Slave SWF"); _initStatus = true; _initSendArea(); } /****************************************************************** * 送信 * */ public function send(method:String, param:Object = null):void{ if(_initStatus){ if(param == null){ _sendLc.send(_sendConnectionName, "lcbSend", method); }else{ _sendLc.send(_sendConnectionName, "lcbSend", method, param); } } } public function lcbSend(method:String, param:Object):void{ this._client[method](param); } } }