Flash播放器(基于actionScript3.0) Flash.net音乐XMLUP
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2022-06-06 15:09:32
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闲来无事开发的一款个人播放器，预览地址:http://17446.2m2m.net/music/MediaPlayer.swf
源码:
package{
import flash.display.Sprite;
import flash.system.System;
import flash.media.Sound;
import flash.media.SoundChannel;
import flash.media.SoundTransform;
import flash.net.URLRequest;
import flash.net.URLLoader;
import flash.net.URLLoaderDataFormat;
import flash.errors.IOError;
import flash.media.SoundLoaderContext;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.utils.setInterval;
import flash.utils.clearInterval;
import flash.utils.setTimeout;
import flash.display.Graphics;
import fl.controls.Label;
import fl.controls.Button;
import fl.controls.Slider;
import fl.events.SliderEvent;
import flash.display.SimpleButton;
import flash.geom.Rectangle;
import flash.text.TextField;
import flash.display.MovieClip;
import fl.managers.FocusManager;
/*
*** designed by Zhang Zhen;
*** 2009-09-15
*/
public class MediaPlayer extends Sprite{
//音乐列表
private const FILEPATH:String="";
private const musicListURL:String="musicList.xml";
private var musicListURLRequest:URLRequest;
private var musicListLoader:URLLoader;
private var musicXML:XML;
private var musicList:Array;
//歌词相关
private var lrcRequest:URLRequest;
private var lrcLoader:URLLoader;
private var lrcArray:Array;
private var timeOffset:Number=0;
private var lrcInterval:int=-1;
//声音相关
private var soundURLRequest:URLRequest;
private var sound:Sound;
private var channel:SoundChannel;
private var soundLoaderContext:SoundLoaderContext;
private var soundTransForm:SoundTransform;
//组件相关
private var drapRectangle_Volumn:Rectangle;
private var drapRectangle_Progress:Rectangle;
//变量相关
private var play_tag:int=-1;
private var startPosition:int;
private var soundLength:int;
private var currentIndex:int=0;//当前播放歌曲所在索引
private var progressBarWidth:int=250;
private var musicNameStart:int=0;
private var musicNameInterval:int=-1;
private var soundAble:Boolean=true;
private var dragProgressSlider:Boolean=false;
public function MediaPlayer(){
trace("初始化");
System.useCodePage=true;
Slider_Init();
Button_Init();
//初始化列表
MusicList_Init();
//初始化播放
Player_Init();
//言辞一段时间
setTimeout(playMusic,2000);
}
private function Slider_Init():void{
drapRectangle_Volumn= new Rectangle(-2,-10,48,0);
drapRectangle_Progress= new Rectangle(-2,-7,progressBarWidth-2,0);
slVolumn.Volumn_Silder.addEventListener(MouseEvent.MOUSE_DOWN,VolumnSliderHandler);
slVolumn.Volumn_Silder.addEventListener(MouseEvent.MOUSE_UP,VolumnHandler);
slVolumn.Volumn_Silder.addEventListener(MouseEvent.ROLL_OVER,VolumnHandler);
progressBar.PlayedPosition.addEventListener(MouseEvent.MOUSE_DOWN,ProgressSliderHandler);
progressBar.PlayedPosition.addEventListener(MouseEvent.MOUSE_UP,ProgressHandler);
progressBar.PlayedPosition.addEventListener(MouseEvent.ROLL_OVER,ProgressHandler);
}
private function Button_Init():void{
btnPlay.addEventListener(MouseEvent.CLICK,Play_Click);
btnPause.addEventListener(MouseEvent.CLICK,Pause_Click);
btnStop.addEventListener(MouseEvent.CLICK,Stop_Click);
btnPrev.addEventListener(MouseEvent.CLICK,Prev_Click);
btnNext.addEventListener(MouseEvent.CLICK,Next_Click);
btnVolumn.addEventListener(MouseEvent.CLICK,Volumn_Click);
btnClose.addEventListener(MouseEvent.CLICK,Close_Click);
}
private function MusicList_Init():void{
musicList=new Array();
musicListURLRequest=new URLRequest(FILEPATH+musicListURL);
musicListLoader=new URLLoader();
musicListLoader.addEventListener("ioError",IOError_Handler);
musicListLoader.addEventListener(Event.COMPLETE,completeHandler);
musicListLoader.load(musicListURLRequest);
}
private function Player_Init():void{
btnJinYin.visible=false;
soundURLRequest=new URLRequest();
soundLoaderContext=new SoundLoaderContext(1000,true);
soundTransForm=new SoundTransform();
soundTransForm.volume=1;
this.addEventListener(Event.ENTER_FRAME,onEnterFramed);
}
//音量
private function VolumnSliderHandler(_event:MouseEvent):void{
_event.currentTarget.startDrag(false, drapRectangle_Volumn);
}
private function VolumnHandler(_event:MouseEvent):void{
_event.currentTarget.stopDrag();
}
//进度托动
private function ProgressSliderHandler(_event:MouseEvent):void{
dragProgressSlider=true;
_event.currentTarget.startDrag(false, drapRectangle_Progress);
}
private function ProgressHandler(_event:MouseEvent):void{
if(dragProgressSlider){
_event.currentTarget.stopDrag();
dragProgressSlider=false;
startPosition=((progressBar.PlayedPosition.x+2)/progressBarWidth)*soundLength;
// playMusic();
if(musicList!=null&&musicList.length>0){
if(channel!=null)
channel.stop();
channel=sound.play(startPosition);
channel.soundTransform=soundTransForm;
}
}
}
private function IOError_Handler(_e:Event):void{
musicListLoader=null;
txtMusicName.text="加载列表失败！";
}
private function completeHandler(_e:Event):void{
//注意歌曲数组：如musicList[0][1] :地址,歌名
var loader:URLLoader=URLLoader(_e.target);
musicXML=XML(loader.data);
for each(var music:XML in musicXML.music){
var _temp:Array=new Array(music.url,music.name);
musicList.push(_temp);
}
if(musicList!=null&&musicList.length>0){
txtMusicName.text=musicList[0][1];
}
}
private function LRC_IOError_Handler(_e:Event):void{
lrcLoader=null;
txtLrc.text="未找到相关歌词！";
}
//字串MM:ss转成秒
private function converToSeconds(_times:Array):Number{
return Number(int(_times[0])*60+int(_times[1])+int(_times[2])/100)
}
private function analyseLrc(_result:String):Array{
//时间
var timesReg:RegExp=/\[\d{2}:\d{2}\.\d{2}\]/g;
var readTimeReg:RegExp=/\d{2}/g;
var timesAndLrcs:Array;
var times:Array=new Array();
var lrcs:Array=new Array();
txtLrc.text="";
var _lrcArray:Array=_result.split("\r\n");
for each(var line:String in _lrcArray){
var tempTimeArray:Array=line.match(timesReg);
//如果不是带时间线的歌词，则解析 标题，专辑等信息
if(tempTimeArray==null||tempTimeArray.length==0){
analyseLrcOther(line);
};
var lrc:String=line.replace(timesReg,"");
for each(var _timer:String in tempTimeArray){
var _readTimes:Number=converToSeconds(_timer.match(readTimeReg));
times.push(_readTimes);
lrcs.push(lrc);
}
}
timesAndLrcs=new Array(times,lrcs);
return timesAndLrcs;
}
private function analyseLrcOther(line:String):void{
line=line.replace("[","");
line=line.replace("]","");
var tiArray:Array=line.split("ti:");
var arArray:Array=line.split("ar:");
var alArray:Array=line.split("al:");
var offSetArray:Array=line.split("offset:");
if(tiArray!=null&&tiArray.length>1){
txtLrc.htmlText="<font color='#ff0000'>标题:</font>"+tiArray[1];
}
if(arArray!=null&&arArray.length>1){
txtLrc.htmlText+="<font color='#ff0000'> 作者:</font>"+arArray[1];
}
if(alArray!=null&&alArray.length>1){
txtLrc.htmlText+="<font color='#ff0000'> 专辑:</font>"+alArray[1];
}
if(offSetArray!=null&&offSetArray.length>1){
var _t:String=offSetArray[1];
timeOffset=Number(int(_t)/1000);
}
}
private function LRC_completeHandler(_e:Event):void{
txtLrc.text="正在解析...";
var loader:URLLoader=URLLoader(_e.target);
if(loader!=null){
var _result:String=loader.data;
lrcArray=analyseLrc(_result);
lrcArray.sortOn("0",Array.NUMERIC);
lrcInterval=setInterval(setLrcValue,500);
}
}
private function setLrcValue():void{
if(lrcArray!=null){
var _currentTime=Math.round(startPosition);
for(var i:int=0;i<lrcArray[1].length;i++){
var temp:int=Math.round(lrcArray[0][i]+timeOffset);
if(temp==_currentTime)
{
var txt:String=lrcArray[1][i].toString();
txtLrc.text=txt;
break;
}
}
}
}
//开始，暂停，停止，前进，后退等
//设置歌曲名称效果
private function setMusicName(_name:String):void{
var mName:String=_name;
var _length:int=_name.length;
mName=mName.substr(musicNameStart,_length-musicNameStart);
if(_length>0)
musicNameStart=(musicNameStart+1)%(_name.length);
txtMusicName.text=mName;
}
//设置当前歌词
private function loadLrc(_lrcURL:String):void{
txtLrc.text="尝试加载对应歌词...";
lrcRequest=new URLRequest(_lrcURL);
lrcLoader=new URLLoader();
if(lrcInterval!=-1)
clearInterval(lrcInterval);
lrcLoader.addEventListener("ioError",LRC_IOError_Handler);
lrcLoader.addEventListener(Event.COMPLETE,LRC_completeHandler);
lrcLoader.dataFormat=URLLoaderDataFormat.TEXT;
lrcLoader.load(lrcRequest);
}
private function flushMediaPlayer():void{
var _musicName:String=musicList[currentIndex][1];
var lrcUrl:String=FILEPATH+_musicName+".txt";
loadLrc(lrcUrl);
musicNameStart=0;
if(musicNameInterval!=-1)
clearInterval(musicNameInterval);
musicNameInterval=setInterval(setMusicName,500,_musicName);
}
private function playMusic():void{
play_tag=1;
progressBar.AllData.width=0;
txtTip.text="loading...";
if(musicList!=null&&musicList.length>0){
if(channel!=null)
channel.stop();
soundURLRequest.url=musicList[currentIndex][0];
sound=new Sound(soundURLRequest,soundLoaderContext);
sound.addEventListener("ioError",Sound_IOError_Handler);
channel=sound.play(startPosition);
channel.soundTransform=soundTransForm;
channel.addEventListener("soundComplete",Next_Click);
flushMediaPlayer();
}
}
private function Sound_IOError_Handler(e:Event):void{
txtTip.text="Load Fail！";
}
private function Play_Click(_event:MouseEvent):void{
//1.播放;0.停止,2.暂停
if(play_tag!=1){
playMusic();
}
}
private function Pause_Click(_event:MouseEvent):void{
if(channel!=null)
{channel.stop();
if(play_tag!=0)
startPosition=channel.position;
}
else startPosition=0;
play_tag=2;
}
private function Stop_Click(_event:MouseEvent):void{
play_tag=0;
if(channel!=null)
channel.stop();
startPosition=0;
}
private function Close_Click(_event:MouseEvent):void{
Stop_Click(_event);
this.parent.removeChild(this);
}
private function Prev_Click(_event:MouseEvent):void{
currentIndex--;
if(currentIndex<0)
currentIndex=0;
startPosition=0;
playMusic();
}
private function Next_Click(_event:Event):void{
currentIndex++;
if(musicList!=null&¤tIndex>musicList.length-1)
currentIndex=0;
startPosition=0;
playMusic();
}
//处理静音
private function Volumn_Click(_event:MouseEvent):void{
if(soundAble)
{
btnJinYin.visible=true;
soundTransForm.volume=0;
if(channel!=null)
channel.soundTransform=soundTransForm;
soundAble=false;
}
else {
btnJinYin.visible=false;
soundAble=true;
}
}
//时间函数相关
//秒转换成时间MM:ss格式
private function formateTime(_seconds:int):String
{
var _result:String="";
var _mins:int=int(_seconds/60);
var _secs:int=int(_seconds%60);
if(_mins<10)
_result+="0"+_mins;
else _result+=_mins;
if(_secs<10)
_result+=":0"+_secs;
else _result+=":"+_secs;
return _result;
}
private function onEnterFramed(_event:Event):void{
if(sound!=null){
var loaded:int=sound.bytesLoaded;
var total:int=sound.bytesTotal;
if(soundAble){
soundTransForm.volume=(slVolumn.Volumn_Silder.x+2)/50;
channel.soundTransform=soundTransForm;
}
if(total>0){
var percentBuffered:Number=loaded/total;
txtTip.text="loaded:"+int(percentBuffered*100)+"%";
progressBar.AllData.width= percentBuffered*progressBarWidth;
if(play_tag==1){
var position:int=channel.position;
soundLength=int(sound.length/percentBuffered);
var percentPlayed:Number=position/soundLength;
progressBar.PlayedPosition_Line.width=(progressBarWidth-15)*percentPlayed;
if(!dragProgressSlider)
progressBar.PlayedPosition.x=percentPlayed*(progressBarWidth-15);
startPosition=position/1000;
// setLrcValue();
txtTimeTip.text=formateTime(startPosition)+" / "+formateTime(soundLength/1000);
}
}
}
}
}
}
源码:
package{
import flash.display.Sprite;
import flash.system.System;
import flash.media.Sound;
import flash.media.SoundChannel;
import flash.media.SoundTransform;
import flash.net.URLRequest;
import flash.net.URLLoader;
import flash.net.URLLoaderDataFormat;
import flash.errors.IOError;
import flash.media.SoundLoaderContext;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.utils.setInterval;
import flash.utils.clearInterval;
import flash.utils.setTimeout;
import flash.display.Graphics;
import fl.controls.Label;
import fl.controls.Button;
import fl.controls.Slider;
import fl.events.SliderEvent;
import flash.display.SimpleButton;
import flash.geom.Rectangle;
import flash.text.TextField;
import flash.display.MovieClip;
import fl.managers.FocusManager;
/*
*** designed by Zhang Zhen;
*** 2009-09-15
*/
public class MediaPlayer extends Sprite{
//音乐列表
private const FILEPATH:String="";
private const musicListURL:String="musicList.xml";
private var musicListURLRequest:URLRequest;
private var musicListLoader:URLLoader;
private var musicXML:XML;
private var musicList:Array;
//歌词相关
private var lrcRequest:URLRequest;
private var lrcLoader:URLLoader;
private var lrcArray:Array;
private var timeOffset:Number=0;
private var lrcInterval:int=-1;
//声音相关
private var soundURLRequest:URLRequest;
private var sound:Sound;
private var channel:SoundChannel;
private var soundLoaderContext:SoundLoaderContext;
private var soundTransForm:SoundTransform;
//组件相关
private var drapRectangle_Volumn:Rectangle;
private var drapRectangle_Progress:Rectangle;
//变量相关
private var play_tag:int=-1;
private var startPosition:int;
private var soundLength:int;
private var currentIndex:int=0;//当前播放歌曲所在索引
private var progressBarWidth:int=250;
private var musicNameStart:int=0;
private var musicNameInterval:int=-1;
private var soundAble:Boolean=true;
private var dragProgressSlider:Boolean=false;
public function MediaPlayer(){
trace("初始化");
System.useCodePage=true;
Slider_Init();
Button_Init();
//初始化列表
MusicList_Init();
//初始化播放
Player_Init();
//言辞一段时间
setTimeout(playMusic,2000);
}
private function Slider_Init():void{
drapRectangle_Volumn= new Rectangle(-2,-10,48,0);
drapRectangle_Progress= new Rectangle(-2,-7,progressBarWidth-2,0);
slVolumn.Volumn_Silder.addEventListener(MouseEvent.MOUSE_DOWN,VolumnSliderHandler);
slVolumn.Volumn_Silder.addEventListener(MouseEvent.MOUSE_UP,VolumnHandler);
slVolumn.Volumn_Silder.addEventListener(MouseEvent.ROLL_OVER,VolumnHandler);
progressBar.PlayedPosition.addEventListener(MouseEvent.MOUSE_DOWN,ProgressSliderHandler);
progressBar.PlayedPosition.addEventListener(MouseEvent.MOUSE_UP,ProgressHandler);
progressBar.PlayedPosition.addEventListener(MouseEvent.ROLL_OVER,ProgressHandler);
}
private function Button_Init():void{
btnPlay.addEventListener(MouseEvent.CLICK,Play_Click);
btnPause.addEventListener(MouseEvent.CLICK,Pause_Click);
btnStop.addEventListener(MouseEvent.CLICK,Stop_Click);
btnPrev.addEventListener(MouseEvent.CLICK,Prev_Click);
btnNext.addEventListener(MouseEvent.CLICK,Next_Click);
btnVolumn.addEventListener(MouseEvent.CLICK,Volumn_Click);
btnClose.addEventListener(MouseEvent.CLICK,Close_Click);
}
private function MusicList_Init():void{
musicList=new Array();
musicListURLRequest=new URLRequest(FILEPATH+musicListURL);
musicListLoader=new URLLoader();
musicListLoader.addEventListener("ioError",IOError_Handler);
musicListLoader.addEventListener(Event.COMPLETE,completeHandler);
musicListLoader.load(musicListURLRequest);
}
private function Player_Init():void{
btnJinYin.visible=false;
soundURLRequest=new URLRequest();
soundLoaderContext=new SoundLoaderContext(1000,true);
soundTransForm=new SoundTransform();
soundTransForm.volume=1;
this.addEventListener(Event.ENTER_FRAME,onEnterFramed);
}
//音量
private function VolumnSliderHandler(_event:MouseEvent):void{
_event.currentTarget.startDrag(false, drapRectangle_Volumn);
}
private function VolumnHandler(_event:MouseEvent):void{
_event.currentTarget.stopDrag();
}
//进度托动
private function ProgressSliderHandler(_event:MouseEvent):void{
dragProgressSlider=true;
_event.currentTarget.startDrag(false, drapRectangle_Progress);
}
private function ProgressHandler(_event:MouseEvent):void{
if(dragProgressSlider){
_event.currentTarget.stopDrag();
dragProgressSlider=false;
startPosition=((progressBar.PlayedPosition.x+2)/progressBarWidth)*soundLength;
// playMusic();
if(musicList!=null&&musicList.length>0){
if(channel!=null)
channel.stop();
channel=sound.play(startPosition);
channel.soundTransform=soundTransForm;
}
}
}
private function IOError_Handler(_e:Event):void{
musicListLoader=null;
txtMusicName.text="加载列表失败！";
}
private function completeHandler(_e:Event):void{
//注意歌曲数组：如musicList[0][1] :地址,歌名
var loader:URLLoader=URLLoader(_e.target);
musicXML=XML(loader.data);
for each(var music:XML in musicXML.music){
var _temp:Array=new Array(music.url,music.name);
musicList.push(_temp);
}
if(musicList!=null&&musicList.length>0){
txtMusicName.text=musicList[0][1];
}
}
private function LRC_IOError_Handler(_e:Event):void{
lrcLoader=null;
txtLrc.text="未找到相关歌词！";
}
//字串MM:ss转成秒
private function converToSeconds(_times:Array):Number{
return Number(int(_times[0])*60+int(_times[1])+int(_times[2])/100)
}
private function analyseLrc(_result:String):Array{
//时间
var timesReg:RegExp=/\[\d{2}:\d{2}\.\d{2}\]/g;
var readTimeReg:RegExp=/\d{2}/g;
var timesAndLrcs:Array;
var times:Array=new Array();
var lrcs:Array=new Array();
txtLrc.text="";
var _lrcArray:Array=_result.split("\r\n");
for each(var line:String in _lrcArray){
var tempTimeArray:Array=line.match(timesReg);
//如果不是带时间线的歌词，则解析 标题，专辑等信息
if(tempTimeArray==null||tempTimeArray.length==0){
analyseLrcOther(line);
};
var lrc:String=line.replace(timesReg,"");
for each(var _timer:String in tempTimeArray){
var _readTimes:Number=converToSeconds(_timer.match(readTimeReg));
times.push(_readTimes);
lrcs.push(lrc);
}
}
timesAndLrcs=new Array(times,lrcs);
return timesAndLrcs;
}
private function analyseLrcOther(line:String):void{
line=line.replace("[","");
line=line.replace("]","");
var tiArray:Array=line.split("ti:");
var arArray:Array=line.split("ar:");
var alArray:Array=line.split("al:");
var offSetArray:Array=line.split("offset:");
if(tiArray!=null&&tiArray.length>1){
txtLrc.htmlText="<font color='#ff0000'>标题:</font>"+tiArray[1];
}
if(arArray!=null&&arArray.length>1){
txtLrc.htmlText+="<font color='#ff0000'> 作者:</font>"+arArray[1];
}
if(alArray!=null&&alArray.length>1){
txtLrc.htmlText+="<font color='#ff0000'> 专辑:</font>"+alArray[1];
}
if(offSetArray!=null&&offSetArray.length>1){
var _t:String=offSetArray[1];
timeOffset=Number(int(_t)/1000);
}
}
private function LRC_completeHandler(_e:Event):void{
txtLrc.text="正在解析...";
var loader:URLLoader=URLLoader(_e.target);
if(loader!=null){
var _result:String=loader.data;
lrcArray=analyseLrc(_result);
lrcArray.sortOn("0",Array.NUMERIC);
lrcInterval=setInterval(setLrcValue,500);
}
}
private function setLrcValue():void{
if(lrcArray!=null){
var _currentTime=Math.round(startPosition);
for(var i:int=0;i<lrcArray[1].length;i++){
var temp:int=Math.round(lrcArray[0][i]+timeOffset);
if(temp==_currentTime)
{
var txt:String=lrcArray[1][i].toString();
txtLrc.text=txt;
break;
}
}
}
}
//开始，暂停，停止，前进，后退等
//设置歌曲名称效果
private function setMusicName(_name:String):void{
var mName:String=_name;
var _length:int=_name.length;
mName=mName.substr(musicNameStart,_length-musicNameStart);
if(_length>0)
musicNameStart=(musicNameStart+1)%(_name.length);
txtMusicName.text=mName;
}
//设置当前歌词
private function loadLrc(_lrcURL:String):void{
txtLrc.text="尝试加载对应歌词...";
lrcRequest=new URLRequest(_lrcURL);
lrcLoader=new URLLoader();
if(lrcInterval!=-1)
clearInterval(lrcInterval);
lrcLoader.addEventListener("ioError",LRC_IOError_Handler);
lrcLoader.addEventListener(Event.COMPLETE,LRC_completeHandler);
lrcLoader.dataFormat=URLLoaderDataFormat.TEXT;
lrcLoader.load(lrcRequest);
}
private function flushMediaPlayer():void{
var _musicName:String=musicList[currentIndex][1];
var lrcUrl:String=FILEPATH+_musicName+".txt";
loadLrc(lrcUrl);
musicNameStart=0;
if(musicNameInterval!=-1)
clearInterval(musicNameInterval);
musicNameInterval=setInterval(setMusicName,500,_musicName);
}
private function playMusic():void{
play_tag=1;
progressBar.AllData.width=0;
txtTip.text="loading...";
if(musicList!=null&&musicList.length>0){
if(channel!=null)
channel.stop();
soundURLRequest.url=musicList[currentIndex][0];
sound=new Sound(soundURLRequest,soundLoaderContext);
sound.addEventListener("ioError",Sound_IOError_Handler);
channel=sound.play(startPosition);
channel.soundTransform=soundTransForm;
channel.addEventListener("soundComplete",Next_Click);
flushMediaPlayer();
}
}
private function Sound_IOError_Handler(e:Event):void{
txtTip.text="Load Fail！";
}
private function Play_Click(_event:MouseEvent):void{
//1.播放;0.停止,2.暂停
if(play_tag!=1){
playMusic();
}
}
private function Pause_Click(_event:MouseEvent):void{
if(channel!=null)
{channel.stop();
if(play_tag!=0)
startPosition=channel.position;
}
else startPosition=0;
play_tag=2;
}
private function Stop_Click(_event:MouseEvent):void{
play_tag=0;
if(channel!=null)
channel.stop();
startPosition=0;
}
private function Close_Click(_event:MouseEvent):void{
Stop_Click(_event);
this.parent.removeChild(this);
}
private function Prev_Click(_event:MouseEvent):void{
currentIndex--;
if(currentIndex<0)
currentIndex=0;
startPosition=0;
playMusic();
}
private function Next_Click(_event:Event):void{
currentIndex++;
if(musicList!=null&¤tIndex>musicList.length-1)
currentIndex=0;
startPosition=0;
playMusic();
}
//处理静音
private function Volumn_Click(_event:MouseEvent):void{
if(soundAble)
{
btnJinYin.visible=true;
soundTransForm.volume=0;
if(channel!=null)
channel.soundTransform=soundTransForm;
soundAble=false;
}
else {
btnJinYin.visible=false;
soundAble=true;
}
}
//时间函数相关
//秒转换成时间MM:ss格式
private function formateTime(_seconds:int):String
{
var _result:String="";
var _mins:int=int(_seconds/60);
var _secs:int=int(_seconds%60);
if(_mins<10)
_result+="0"+_mins;
else _result+=_mins;
if(_secs<10)
_result+=":0"+_secs;
else _result+=":"+_secs;
return _result;
}
private function onEnterFramed(_event:Event):void{
if(sound!=null){
var loaded:int=sound.bytesLoaded;
var total:int=sound.bytesTotal;
if(soundAble){
soundTransForm.volume=(slVolumn.Volumn_Silder.x+2)/50;
channel.soundTransform=soundTransForm;
}
if(total>0){
var percentBuffered:Number=loaded/total;
txtTip.text="loaded:"+int(percentBuffered*100)+"%";
progressBar.AllData.width= percentBuffered*progressBarWidth;
if(play_tag==1){
var position:int=channel.position;
soundLength=int(sound.length/percentBuffered);
var percentPlayed:Number=position/soundLength;
progressBar.PlayedPosition_Line.width=(progressBarWidth-15)*percentPlayed;
if(!dragProgressSlider)
progressBar.PlayedPosition.x=percentPlayed*(progressBarWidth-15);
startPosition=position/1000;
// setLrcValue();
txtTimeTip.text=formateTime(startPosition)+" / "+formateTime(soundLength/1000);
}
}
}
}
}
}