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* Main.fx
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*
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* Created on 9 oct. 2009, 20:18:51
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*/
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package youtubefx;
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import javafx.stage.Stage;
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import javafx.scene.Scene;
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import javafx.scene.text.Text;
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import javafx.scene.media.MediaPlayer;
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import javafx.data.pull.PullParser;
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import javafx.io.http.HttpRequest;
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import javafx.data.pull.Event;
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import javafx.scene.control.Button;
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import javafx.scene.control.TextBox;
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import javafx.scene.layout.VBox;
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import javafx.scene.layout.HBox;
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import javafx.scene.control.ListView;
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import javafx.ext.swing.SwingListItem;
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import javafx.scene.input.MouseEvent;
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import javafx.scene.media.MediaView;
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import javafx.scene.media.Media;
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import javafx.scene.control.ProgressBar;
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import javafx.scene.Group;
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import javafx.scene.shape.Rectangle;
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import javafx.scene.paint.Color;
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import javafx.scene.CustomNode;
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import javafx.scene.Node;
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/**
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* @author Gaetan Grigis
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*/
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class Splash extends CustomNode {
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var rect = Rectangle {x:0,y:0,width: 400,height: bind scene.height,fill: Color.BLACK};
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var txt = Text{content: "Hello this is just a simple test to use MediaView\n"
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"and MediaPlayer with Youtube\n \n"
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"As the support of streaming by JavaFX is new\n"
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"sometimes it crash or doesn't work as expected\n"
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"because of unsupported codec (video or music\n"
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"isn't played in this case …)\n \n"
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"(Click somewhere here to close this …\n"
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"and try this …)",x: 50,y: 50,fill: Color.AQUAMARINE};
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var groups = Group {
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content: [rect,txt],
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onMouseClicked: function( e: MouseEvent ):Void {rect.width=0;txt.content="";txt.x=0;txt.y=0}
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}
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override function create():Node {return groups;}
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}
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var item : SwingListItem[] = [];
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var xml : PullParser = PullParser {documentType: PullParser.XML};
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var mus = [];
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//UI items
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var scene = Scene {width: 400,height: 250};
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var searchTxt = TextBox{width:bind (scene.width – 276),text: "Type your text .."};
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var searchBtn = Button{text: "Search",width: 100,action: function(){searchItem(searchTxt.text)};};
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var listView : ListView = ListView{width:bind (scene.width-176),height: bind (scene.height – searchTxt.height),items: bind item};
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var SearchBox = HBox {content: [searchTxt,searchBtn],width: bind scene.width};
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var PlayBox = VBox{content:[SearchBox,listView],width: bind (scene.width – 176),height: bind scene.height};
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var player = MediaPlayer{autoPlay:true};
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var info = Text {content: bind "{player.currentTime.toSeconds()}/{player.media.duration.toSeconds()} Sec.\nStatus : {player.status}\nClick on the progressBar\nif it doesn't start\n\tStatus 2 = playing\n\tStatus 0 = Loading/Crashed", };
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var pg = ProgressBar{progress: bind ProgressBar.computeProgress(player.media.duration.toSeconds(),player.currentTime.toSeconds()),onMouseClicked:function(e:MouseEvent){if(player.status!=2){player.play();}else{player.pause();}}};
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scene.content = HBox{content:[Splash{},PlayBox,VBox{content: [MediaView{visible:true, cache: true, mediaPlayer: player},info,pg]}]};
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function searchItem(search: String)
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{
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item =
[];//on reset à la barbare 
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var connexion : HttpRequest = HttpRequest {
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method: HttpRequest.GET
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location: "http://gdata.youtube.com/feeds/api/videos?v=2&lr=en&format=6&orderby=published&safeSearch=strict&q={search}&max-results=50"
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onInput: function(is: java.io.InputStream) {
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try {
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xml.input = is;
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var it = SwingListItem{};
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var i = 0;
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xml.onEvent = function(event: Event) : Void{
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if( event.qname.prefix == "media" )
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{
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if(event.qname.name == "content" and event.typeName == "START_ELEMENT" and event.getAttributeValue("type") == "video/3gpp" )
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{
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//can't get the yt:format, so as we know that mpeg is second we just increment …
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it.value = event.getAttributeValue("url");
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i++;
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}
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if(event.qname.name == "title" and event.text!="" and event.typeName == "TEXT"){it.text = event.text;}
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if(it.text !="" and it.value!="" and i > 1 ){
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insert it into item;it = SwingListItem{};
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}
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}
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};
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xml.parse();
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} finally {is.close();}
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}
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};connexion.start();
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}
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listView.onMouseClicked = function (e:MouseEvent):Void{
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player.stop();
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listView.disable=true;
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//hack to stop playing while another is loading
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player.media.source = null;
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player.media = null;
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player.media = Media{source:item[listView.selectedIndex].value.toString(),};
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player.play();
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listView.disable=false;
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}
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Stage {title: "ytFX",scene: scene,onClose:function(){player.pause();player.media.source = null;player.media = null;}}
