146 lines
3.0 KiB
ActionScript
146 lines
3.0 KiB
ActionScript
package {
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import flash.display.*;
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import flash.events.*;
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import flash.net.*;
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import flash.text.*;
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import flash.system.*;
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public class ApiExample extends MovieClip {
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//cmp的api接口引用
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private var api:Object;
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private var tw:Number;
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private var th:Number;
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private var msg:TextField;
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public function ApiExample() {
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msg = new TextField();
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msg.background = true;
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msg.multiline = true;
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msg.wordWrap = true;
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msg.backgroundColor = 0xffffff;
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msg.alpha = 0.5;
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msg.width = 400;
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msg.height = 300;
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addChild(msg);
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Security.allowDomain("*");
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root.loaderInfo.sharedEvents.addEventListener('api', apiHandler);
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root.loaderInfo.sharedEvents.addEventListener('api_remove',removeHandler);
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}
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//用于忽略非预期的宽高调整，要调整宽高，请侦听resize或video_resize事件
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override public function set width(v:Number):void {
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}
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override public function set height(v:Number):void {
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}
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private function removeHandler(e):void {
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//用于回收内存
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}
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private function apiHandler(e):void {
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//取得cmp的api对象和侦听key，包含2个属性{api,key}
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var apikey:Object = e.data;
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//如果没有取到则直接返回
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if (! apikey) {
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return;
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}
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api = apikey.api;
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//模块状态改变
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api.addEventListener(apikey.key, "model_state", stateHandler);
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//模块开始播放
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api.addEventListener(apikey.key, "model_start", startHandler);
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//播放器大小改变时
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api.addEventListener(apikey.key, 'resize', resizeHandler);
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//初始化调用
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stateHandler();
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resizeHandler();
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//cookie
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//api.cookie("mycookie_name", "123");
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//var str:String = api.cookie("mycookie_name");
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//output(str);
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//5个窗口引用
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/*
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api.win_list["console"]
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api.win_list["media"]
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api.win_list["list"]
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api.win_list["lrc"]
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api.win_list["option"]
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*/
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//列表树引用
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//api.win_list["list"].tree
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//列表搜索引用
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//api.win_list["list"].search
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//视频和频谱对象引用
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//api.win_list["media"].video
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output("api example loaded");
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}
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private function resizeHandler(e:Event = null):void {
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//获取cmp的宽高
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tw = api.config.width;
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th = api.config.height;
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}
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private function stateHandler(e:Event = null):void {
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var state:String = api.config.state;
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//output("model state change: " + state);
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switch (api.config.state) {
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case "undefined" :
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break;
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case "connecting" :
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break;
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case "buffering" :
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break;
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case "playing" :
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break;
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case "paused" :
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case "stopped" :
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break;
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case "completed" :
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break;
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default :
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}
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}
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private function startHandler(e:Event = null):void {
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output("model start:" + api.item.label);
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}
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private function output(... rest):void {
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var str:String = rest.join(", ");
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api.tools.output(str);
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str += "\n";
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msg.appendText(str);
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msg.scrollV = msg.maxScrollV;
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}
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}
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} |