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|
package
{
import com.greensock.events.LoaderEvent;
import com.greensock.loading.display.ContentDisplay;
import com.greensock.loading.LoaderMax;
import com.greensock.loading.VideoLoader;
import com.greensock.TweenMax;
import com.iesa.formes.Rect;
import com.iesa.textes.Txt;
import flash.display.MovieClip;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.events.NetStatusEvent;
import flash.events.TimerEvent;
import flash.media.Video;
import flash.net.NetConnection;
import flash.net.NetStream;
import flash.text.TextField;
import flash.utils.Timer;
/**
* ...
* @author camF
*/
public class Main extends MovieClip
{
private var btn_play:BtnPlay;
private var _nC:NetConnection;
private var _nS:NetStream;
private var _vid:Video;
private var _nav:BarreNavigation;
private var _dur:Number = 0;
private var _barPrg:Rect;
private var _barChgmt:Rect;
private var t:Timer;
private var pourcentage:Number;
private var cue;
private var btn_pause:BtnPause;
private var queue:LoaderMax;
//private var t:Timer;
//private var t:TextField;
//create a LoaderMax named "mainQueue" and set up onProgress, onComplete and onError listeners
//var queue:LoaderMax;
public function Main()
{
trace ("Main instanciée");
_nC = new NetConnection();
_nC.connect(null);
//Création d'un objet qui permet de récupérer les données metaDatas
//Il peut également servir Ã* récupérer les images clés 'onCuePoints'
var Klient:Object = new Object();
Klient.onMetaData = meta;
//Klient.OnCuePoints = cue;
//Objet NetStream (flux video)
_nS = new NetStream(_nC);
_nS.client = Klient;
_nS.addEventListener(NetStatusEvent.NET_STATUS, statut);
//Associe un fichier au flux
_nS.play("CamD.flv");
_nS.seek(0);
_nS.pause();
//Mise en place de la video
_vid = new Video(700,400);
_vid.attachNetStream(_nS);
//_vid.alpha = 1;
addChild(_vid);
_vid.visible = false;
//barre de navigation
_nav = new BarreNavigation();
_nav.x = stage.stageWidth * .5;
_nav.y = 390;
_nav.addEventListener(MouseEvent.CLICK, clicPause);
//Barre de progression
_barPrg = new Rect(0, 250, 1, 10, { cF:0xFF0000 } );
_barPrg.visible = false;
btn_play = new BtnPlay();
btn_play.x = stage.stageWidth * .5;
btn_play.y = stage.stageHeight * .5;
addChild(btn_play);
//Quand on clique sur le play
btn_play.addEventListener(MouseEvent.CLICK, clicPlay);
//Ajout de la video Ã* la liste d'affichage
//addChild(_vid);
//Barre de chargement
_barChgmt = new Rect(0, 250, 1, 10, { cF:0x00FF00 } );
addChild(_barChgmt);
t = new Timer(100);
t.addEventListener(TimerEvent.TIMER, prgVid);
t.start();
//append several loaders
//queue = new LoaderMax({name:"mainQueue", onProgress:progressHandler, onComplete:completeHandler, onError:errorHandler});
//queue.append( new VideoLoader("camF3.flv", { name:"myVideo", container:this, width:400, height:300, scaleMode:"proportionalInside", bgColor:0x000000, autoPlay:false } ));
//LoaderMax.prioritize("camF3.flv");
}
private function prgVid(e:TimerEvent):void
{
trace("Progress :", _nS.bytesLoaded, _nS.bytesLoaded / _nS.bytesTotal);
_barChgmt.w = _nS.bytesLoaded / _nS.bytesTotal * 200;
addChild(_barChgmt);
}
//bouton play
private function clicPlay(e:MouseEvent):void
{
//Relance la vidéo
_nS.resume();
//Quand on clique sur play, le bouton play disparait et la vidéo s'affiche
btn_play.visible = false;
_vid.visible = true;
_barPrg.visible = true;
addChild(_barPrg);
addChild(_nav);
}
private function clicPause(e:MouseEvent):void
{
btn_play.visible = true;
//_vid.alpha = 0.9;
_nS.pause();
removeChild(_nav);
trace("pause");
}
private function statut(e:NetStatusEvent):void
{
trace(e.info.code);
}
//données de la vidéo
private function meta(o:Object):void
{
trace(o.duration);
_dur = o.duration;
addEventListener(Event.ENTER_FRAME, progressLecture);
}
//Progression de la lecture de la vidéo
private function progressLecture(e:Event):void
{
trace(_nS.time / _dur);
_barPrg.x = 70;
_barPrg.y = 385;
_barPrg.w = (_nS.time / _dur) * 320;
}
//*************FONCTION LOADERMAX********************
function progressHandler(event:LoaderEvent):void {
trace("progress: " + event.target.progress);
}
function completeHandler(event:LoaderEvent):void {
var video:ContentDisplay = LoaderMax.getContent("camF3.flv");
TweenMax.to(video, 1, {alpha:1, y:100});
trace(event.target + " is complete!");
}
function errorHandler(event:LoaderEvent):void {
trace("error occured with " + event.target + ": " + event.text);
}
}
} |
