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  • 对之前做网络电话项目的总结

    1、js需要将swf的功能暴露给用户,这个用swfobject.js就能完成工作,引入swfobject.js后

    /*
    * t:需要创建的页面元素
    */
    createEl = function(t, a, y, x) {
    var e = document.createElement(t);
    if (a) {
    for (var k in a) {
    if (k == 'class') {e.className = a[k];}
    else if (k == 'id') {e.id = a[k];}
    else {e.setAttribute(k, a[k]);e.style.cssText=a[k];}
    }
    }
    if (y) { for (var k in y) e.style[k] = y[k]; }
    if (x) { e.appendChild(document.createTextNode(x)); }
    return e;
    }

    /*
    * t:页面预加载swf
    */

    function setupApp() {

        

    var rightDiv=document.getElementById("rightDiv");

    fo = new SWFObject("swf/Hwphoneapi.swf", "lzapp", "215", "138", "8");

    fo.addParam("swLiveConnect", "true");

    fo.addParam("name", "lzapp");

    fo.addParam("id", "lzapp");

    fo.addParam("wmode", "transparent");

    fo.addParam("allowScriptAccess","always");

    if(!rightDiv){

    var major= deconcept.SWFObjectUtil.getPlayerVersion().major;

    var minor= deconcept.SWFObjectUtil.getPlayerVersion().minor;

    var rev= deconcept.SWFObjectUtil.getPlayerVersion().rev;
    //当前flashplayer版本号
    var vision=HwPhone.Device.getFlashPlayerVision();

    var newElement = createEl('div',
    {id: 'rightDiv', name: 'rightDiv',style: "position:absolute;top:10px;margin-left:1px;z-index:1000;float: left"});


    document.body.appendChild(newElement);

    var fdiv;

    if(major == 0 && minor == 0 && rev == 0){

    fdiv="<div id=myContent>"+"<h3>当前使用的浏览器没有安装flashplayer plugin , 请点击下面的图片进入adobe官网下载安装</h3>";

    }else if(major < 8){

    fdiv="<div id=myContent>"+"<h1>当前使用的浏览器的flashplayer plugin版本过低 ,请点击下面的图片进入adobe官网下载安装</h1>";

    }if(major < 11){

    var aa = fdiv +
    "<p><a href='http://www.adobe.com/go/getflashplayer'><img src='http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif' alt='Get Adobe Flash player' /></a></p>"+
    "</div>"

    document.write(aa); 

    return;

    }
    }

    fo.write("rightDiv");

    Hwphone = document.getElementById("lzapp");

    rightDiv = document.getElementById("rightDiv");

    Hwphone.setAttribute("width",'1px');

    Hwphone.setAttribute("height",'1px');

    rightDiv.style.width="1px";

    rightDiv.style.height="1px";

    window.setTimeout("kf_moveWithScroll()",1);

    window.onerror = kf_dealErrors;

    var MyMove = new Tong_MoveDiv(); 

    if(!Hwphone)

    alert("获取不到phone对象,swf尚未初始化完毕,请等待。")


    }

    /*
    * t:以下是关键,js的事件的注册,监听,和触发
    */

    (function(){

    var version = "1.0",

    mark = "HwJsMark",

    topNamespace = this,

    undefined,

    Jx = topNamespace.Jx,

    VERSIONS = {},

    PACKAGES = {},

    DEBUG = {

    NO_DEBUG: 0,

    SHOW_ALL: 1

    },

    option = {

    debug: 1

    },

    out = function(msg,tag,type){

    msg = String(msg);

    if(option.debug){

    if(this.console){

    if(this.console.out){

    this.console.out(msg,tag,type);

    }else{

    alert(msg+" "+type+" "+["+type+"]);

    }

    }
    }

    return msg;

    };


    try{

    if(typeof Jx === "undefined" || (Jx.mark && Jx.mark === mark)){

    if(Jx){

    VERSIONS = Jx.VERSIONS;

    PACKAGES = Jx.PACKAGES;
    }
    /**
    * @param {Object} ver 版本号
    * @param {Object} isCreateNew
    */
    Jx = function(ver, isCreateNew){

    var J = this;

    if(isCreateNew){

    this._init();

    }else{

    if(ver){

    ver = String(ver);

    try{

    if(Jx.VERSIONS[ver]){

    J = Jx.VERSIONS[ver];

    }else{

    J = Jx.VERSIONS[Jx.DEFAULT_VERSION];

    throw new Error("版本号为:" + ver + ",默认版本号未: " + Jx.DEFAULT_VERSION + "!");

    }

    }catch(e){

    J.out(e.fileName+";"+e.lineNumber+","+typeof e.stack+";"+e.name+","+e.message, 2);

    }

    }else{

    J = Jx.VERSIONS[Jx.DEFAULT_VERSION];

    }
    }
    return J;
    };

    Jx.prototype = {

    version: version,

    DEBUG: DEBUG,

    option: option,

    _init: function(){
    this.constructor = Jx;
    },

    $namespace: function(name) {
    var i,
    ni,
    nis = name.split("."),
    ns = this;

    for(i = 0; i < nis.length; i=i+1){
    ni = nis[i];
    ns[ni] = ns[ni] || {};
    ns = ns[nis[i]];
    }

    return ns;
    },

    $package: function(){

    var name = arguments[0],

    func = arguments[arguments.length-1],

    ns = topNamespace,

    returnValue;

    if(typeof func === "function"){

    if(typeof name === "string"){

    ns = this.$namespace(name);

    if(Jx.PACKAGES[name]){

    throw new Error("Package name [" + name + "] is exist!");

    }else{

    Jx.PACKAGES[name] = {

    isLoaded: true,

    returnValue: returnValue

    };
    }

    ns.packageName = name;

    }else if(typeof name === "object"){

    ns = name;

    }

    returnValue = func.call(ns, this);

    }else{

    throw new Error("Function required");

    }

    },

    checkPackage: function(name){
    return Jx.PACKAGES[name];
    },

    out: out,


    debug: function(){},
    profile : function(){},
    warn : function(){},
    error : function(){},

    startTime: +new Date(),


    about: function(){
    return this.out("JET (Javascript Extend Tools)\nversion: " + this.version + "\n\nCopyright (c) 2009, All rights reserved.");
    },

    toString: function(){
    return "Huawe Javascript version " + this.version + " !";
    }
    };


    Jx.VERSIONS = VERSIONS;

    Jx.PACKAGES = PACKAGES;

    Jx.VERSIONS[version] = new Jx(version, true);

    Jx.DEFAULT_VERSION = version;

    Jx.mark = mark;

    topNamespace.Jet = topNamespace.Jx = Jx;

    HwPhone = new Jx();
    }else{
    throw new Error("\"Jx\" name is defined in other javascript code !!!");
    }
    }catch(e){
    out("[" + e.name + "] "+e.message+", " + e.fileName+", "+e.lineNumber+"; stack:"+typeof e.stack, 1);
    }
    })();

    /**
    * 2.[Huawei Javacript Device]
    */
    Jx().$package(function(J){

    var addObserver,

    registrationSuccess,

    registrationFailure,

    connectionFailure,

    callState,

    callConnected,

    connectionSuccess,

    showSettings,

    setupMic;

    J.Callback = J.Callback || {};

    /**
    * 添加事件
    * @param {Object} targetModel 事件存放的二维数组
    * @param {Object} eventType 事件类型
    * @param {Object} handler 用户自定义处理函数
    */
    addObserver = function(targetModel, eventType, handler){

    var handlers,

    length,

    index,

    i;

    if(handler){

    eventType = "on" + eventType;

    if(!targetModel._$events){

    targetModel._$events={};

    }

    if(!targetModel._$events[eventType]){

    targetModel._$events[eventType] = [];

    }else if(targetModel._$events[eventType].length == 0){

    targetModel._$events[eventType] = [];

    }

    handlers = targetModel._$events[eventType];

    length = handlers.length;

    index = -1;

    for(i=0; i<length; i++){

    var tempHandler = handlers[i];

    if(tempHandler == handler){

    index = i;

    break;

    }
    }

    if(index === -1){

    handlers.push(handler);

    }

    }else{

    J.out(">>>handler用户处理函数不能为空,请重新设置:"+targetModel+eventType+handler);

    }
    };
    /* 通知执行事件处理
    * @param argument swf传递的信息
    * @param eventTypeArg 事件类型
    */
    registrationSuccess = function(argument,eventTypeArg){

    var handlers,

    i;
    var targetModel=HwPhone.Device;

    var eventType;

    if(!eventTypeArg){

    eventType= "onReady";

    }else{

    eventType=eventTypeArg;

    }
    var flag = true;

    if(targetModel._$events && targetModel._$events[eventType]){

    handlers = targetModel._$events[eventType];

    if(handlers.length > 0){

    for(i=0; i<handlers.length; i++){

    if(handlers[i].apply(targetModel, [argument]) === false){

    flag = false;

    }
    }
    }
    }else{

    throw new Error("事件对象存放数组: [" + targetModel + "] 事件类型: " + eventType + "未定义该相关事件类型的对象");

    return false;
    }

    timeOutCount = 0;

    return flag;

    };

    /*
    * 继承 registrationSuccess
    * 注册失败swf回调
    */
    registrationFailure = function(argument){

    if(timeOutCount==1){

    registrationSuccess.call(this,argument,"onError");

    timeOutCount=0;

    }
    };

    /*
    * 继承 registrationSuccess
    * 建立连接失败swf回调
    */
    connectionFailure = function(argument){

    registrationSuccess.call(this,argument,"onConnectionFailure")

    };

    /*
    * 继承 registrationSuccess
    * 建立连接成功swf回调
    */
    connectionSuccess = function(argument){

    registrationSuccess.call(this,argument,"onConnectionSuccess")
    };

    /*
    * 继承 registrationSuccess
    * 呼叫状态swf回调
    */

    callState = function(argument){

    registrationSuccess.call(this,argument,"onCallState")

    };

    callConnected = function(argument){

    registrationSuccess.call(this,argument,"onCallConnected")
    };
    /*
    * 显示swf设置,同时注册了onShowSettings的用户,
    * 以方便对页面进行细微的控制,如按钮状态的改变
    */
    showSettings = function(argument){


    Hwphone.focus();

    Hwphone.showSettings();

    registrationSuccess.call(this,argument,"onShowSettings");

    };

    setupMic = function(argument){

    registrationSuccess.call(this,argument,"onSetupMic");

    };

    J.Callback.addObserver = addObserver;

    J.Callback.registrationSuccess = registrationSuccess;

    J.Callback.registrationFailure = registrationFailure;

    J.Callback.connectionFailure = connectionFailure;

    J.Callback.callState = callState;

    J.Callback.callConnected = callConnected;

    J.Callback.connectionSuccess = connectionSuccess;

    J.Callback.showSettings = showSettings;

    J.Callback.setupMic = setupMic;

    });

    /**
    * 3.[Huawei Javacript event]
    */
    Jx().$package(function(J){

    var connect,

    onReady,

    setup,

    hangup,

    onError,

    onConnectionFailure,

    getFlashPlayerVision,

    onCallState,

    onCallConnected,

    onConnectionSuccess,

    onShowSettings,

    hide,

    show,

    onSetupMic;

    J.Device = J.Device || {};

    connect = function(token,encryptedNumber){

    if(Hwphone != null && Hwphone != undefined ){

    HwPhone.Device.show();

    Hwphone.getRtmpValue();

    Hwphone.connect(token,encryptedNumber);

    }

    };
    /*
    * 显示Hwphone的swf面板
    */
    show = function(){

    if(Hwphone != null && Hwphone != undefined ){

    Hwphone.setAttribute("width",'215px');

    Hwphone.setAttribute("height",'138px');

    var rightDiv2 = document.getElementById("rightDiv");

    rightDiv2.style.width="215px";

    rightDiv2.style.height="138px";

    Hwphone.focus();
    }

    };
    /*
    * 隐藏Hwphone的swf面板
    */
    hide =function(){

    if(Hwphone != null && Hwphone != undefined ){

    Hwphone.setAttribute("width",'1px');

    Hwphone.setAttribute("height",'1px');


    var rightDiv1 = document.getElementById("rightDiv");


    rightDiv1.style.width="1px";

    rightDiv1.style.height="1px";
    }
    };

    //挂断
    hangup = function() {

    if( !! Hwphone && !! ( Hwphone.hangup )){

    Hwphone.focus();

    Hwphone.hangup();

    }
    };

    //用户注册方法
    setup=function(userName,passWord,fun){

    timeOutCount = 1;

    if( ! Hwphone || ! ( Hwphone.register )){

    $.messager.alert('提示','Hwphoneapi.swf加载中,请稍后再试!','warning');

    alert("213");

    var buy5 = document.getElementById("buy5");

    buy5.src = "img/buy2.png";

    buy5.onclick = function() {

    connect();

    };

    return;

    }

    if( !!Hwphone && !!(Hwphone.register) ){


    HwPhone.Device.show();

    interval=window.setInterval(function(){

    Hwphone.register(userName,passWord);

    },1000);

    }

    };
    //注册成功事件监听
    onReady = function(func) {

    J.Callback.addObserver(J.Device, "Ready", func);

    };
    //注册失败事件监听
    onError = function(func) {

    J.Callback.addObserver(J.Device, "Error", func);

    };
    //呼叫状态事件监听
    onCallState = function(func){

    J.Callback.addObserver(J.Device, "CallState", func);

    };

    //连接失败事件监听
    onConnectionFailure = function(func) {

    J.Callback.addObserver(J.Device, "ConnectionFailure", func);

    };

    onCallConnected = function(func) {

    J.Callback.addObserver(J.Device, "CallConnected", func);

    };

    onConnectionSuccess = function(func) {

    J.Callback.addObserver(J.Device, "ConnectionSuccess", func);

    };
    //获得当前浏览器flashplayer plugin的版本号
    getFlashPlayerVision = function(){

    if(!!deconcept.SWFObjectUtil){

    var visionObject=deconcept.SWFObjectUtil.getPlayerVersion();

    var vision=visionObject.major+"."+visionObject.minor+"."+visionObject.rev

    return vision;

    }

    return null;

    };

    onShowSettings = function(func){

    J.Callback.addObserver(J.Device, "ShowSettings", func);

    };
    //没设置麦克风的监听注册函数
    onSetupMic = function(func){

    J.Callback.addObserver(J.Device, "SetupMic", func);

    };

    J.Device.hangup = hangup;

    J.Device.setup = setup;

    J.Device.onReady = onReady;

    J.Device.onCallState = onCallState;

    J.Device.onError = onError;

    J.Device.onConnectionFailure = onConnectionFailure;

    J.Device.onCallConnected = onCallConnected;

    J.Device.getFlashPlayerVision = getFlashPlayerVision;

    J.Device.onConnectionSuccess = onConnectionSuccess;

    J.Device.onShowSettings = onShowSettings;

    J.Device.connect = connect;

    J.Device.hide = hide;

    J.Device.show = show;

    J.Device.onSetupMic = onSetupMic;

    });

    使用方式如下:

    <script>

    //注册成功

    Hwphone.Device.onReady(function(msg){

       //用户自定义匿名函数,捕获触发事件及其信息

    });

    事件可以由swf或者后台代码来完成真正的触发:

    Hwphone.Callback.registrationSuccess("注册成功");

    </script>

    表达能力有限,若有不懂得地方可以联系我。

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  • 原文地址:https://www.cnblogs.com/liuminghai/p/2672926.html
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