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PlaylistComponent.as @ 627

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Revision 627, 20.4 KB checked in by pablo, 4 years ago (diff)
PLAYLIST_ITEM event sent after PLAYER_READY if playlist was loaded during player setup V4 COMPLETE state set in view.config if playlist is at last item during IDLE state Fixed playlist masking issue

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[401]	1	package com.longtailvideo.jwplayer.view.components {
[440]	2	import com.longtailvideo.jwplayer.events.PlayerStateEvent;
	3	import com.longtailvideo.jwplayer.events.PlaylistEvent;
	4	import com.longtailvideo.jwplayer.model.PlaylistItem;
[548]	5	import com.longtailvideo.jwplayer.player.IPlayer;
[440]	6	import com.longtailvideo.jwplayer.player.PlayerState;
	7	import com.longtailvideo.jwplayer.utils.Draw;
[576]	8	import com.longtailvideo.jwplayer.utils.RootReference;
[440]	9	import com.longtailvideo.jwplayer.utils.Stacker;
	10	import com.longtailvideo.jwplayer.utils.Stretcher;
	11	import com.longtailvideo.jwplayer.utils.Strings;
[455]	12	import com.longtailvideo.jwplayer.view.PlayerLayoutManager;
[401]	13	import com.longtailvideo.jwplayer.view.interfaces.IPlaylistComponent;
[613]	14	import com.longtailvideo.jwplayer.view.interfaces.ISkin;
	15	import com.longtailvideo.jwplayer.view.skins.DefaultSkin;
[594]	16	import com.longtailvideo.jwplayer.view.skins.SWFSkin;
[401]	17
[440]	18	import flash.display.DisplayObject;
[576]	19	import flash.display.DisplayObjectContainer;
[440]	20	import flash.display.Loader;
	21	import flash.display.MovieClip;
	22	import flash.display.Sprite;
	23	import flash.events.Event;
	24	import flash.events.MouseEvent;
	25	import flash.geom.ColorTransform;
[613]	26	import flash.geom.Rectangle;
[440]	27	import flash.net.URLRequest;
[576]	28	import flash.text.TextField;
[581]	29	import flash.text.TextFormat;
[440]	30	import flash.utils.clearInterval;
[594]	31	import flash.utils.setInterval;
[401]	32
[440]	33
[401]	34	public class PlaylistComponent extends CoreComponent implements IPlaylistComponent {
[440]	35	/ Array with all button instances /
	36	private var buttons:Array;
	37	/ Height of a button (to calculate scrolling) /
	38	private var buttonheight:Number;
	39	/ Currently active button. /
	40	private var active:Number;
	41	/ Proportion between clip and mask. /
	42	private var proportion:Number;
	43	/ Interval ID for scrolling /
	44	private var scrollInterval:Number;
	45	/ Image dimensions. /
	46	private var image:Array;
	47	/ Color object for backcolor. /
	48	private var back:ColorTransform;
	49	/ Color object for frontcolor. /
	50	private var front:ColorTransform;
	51	/ Color object for lightcolor. /
	52	private var light:ColorTransform;
[576]	53	/ Visual representation of a the playlist /
	54	private var list:Sprite;
	55	/ Visual representation of a playlist item /
	56	private var button:Sprite;
	57	/ The playlist mask /
	58	private var listmask:Sprite;
	59	/ The playlist slider /
	60	private var slider:Sprite;
	61	/ The playlist background /
	62	private var background:Sprite;
[613]	63	/ Internal reference to the skin /
	64	private var skin:ISkin;
	65	private var skinLoaded:Boolean = false;
	66	private var pendingResize:Rectangle;
	67	private var pendingBuild:Boolean = false;
[440]	68
[548]	69	public function PlaylistComponent(player:IPlayer) {
[576]	70	super(player, "playlist");
[440]	71	player.addEventListener(PlaylistEvent.JWPLAYER_PLAYLIST_ITEM, itemHandler);
	72	player.addEventListener(PlaylistEvent.JWPLAYER_PLAYLIST_LOADED, playlistHandler);
	73	player.addEventListener(PlaylistEvent.JWPLAYER_PLAYLIST_UPDATED, playlistHandler);
	74	player.addEventListener(PlayerStateEvent.JWPLAYER_PLAYER_STATE, stateHandler);
[613]	75
	76	if (_player.skin is SWFSkin && !_player.skin.hasComponent('playlist')) {
	77	var defaultSkin:DefaultSkin = new DefaultSkin();
	78	defaultSkin.addEventListener(Event.COMPLETE, continueSetup);
	79	skin = defaultSkin;
	80	defaultSkin.load();
	81	} else {
	82	skinLoaded = true;
	83	skin = _player.skin;
	84	continueSetup();
	85	}
	86	}
	87
	88	protected function continueSetup(evt:Event=null):void {
	89	skinLoaded = true;
	90
[576]	91	background = getSkinElement("background") as Sprite;
	92	if (!background) {
	93	background = new Sprite();
[581]	94	background.name = "background";
	95	background.graphics.beginFill(0, 1);
[576]	96	background.graphics.drawRect(0, 0, 1, 1);
	97	background.graphics.endFill();
	98	}
	99	addElement(background);
	100	slider = getSkinElement("slider") as Sprite;
	101	if (!slider) {
	102	slider = new Sprite();
[581]	103
	104	var sliderBack:Sprite = getSkinElement("sliderBackground") as Sprite;
	105	if (!sliderBack) {
	106	sliderBack = new Sprite();
	107	sliderBack.graphics.beginFill(0, 1);
	108	sliderBack.graphics.drawRect(0, 0, 1, 1);
	109	sliderBack.graphics.endFill();
	110	}
[576]	111	sliderBack.name = "back";
	112	addElement(sliderBack,slider);
[594]	113
[581]	114	var sliderRail:Sprite = getSkinElement("sliderRail") as Sprite;
	115	if (!sliderRail){
	116	sliderRail = new Sprite();
	117	sliderRail.graphics.beginFill(0, 1);
	118	sliderRail.graphics.drawRect(0, 0, 7, 22);
	119	sliderRail.graphics.endFill();
	120	}
[576]	121	sliderRail.name = "rail";
	122	addElement(sliderRail,slider);
[581]	123
	124	var sliderThumb:Sprite = getSkinElement("sliderThumb") as Sprite;
	125	if (!sliderThumb) {
	126	sliderThumb = new Sprite();
	127	sliderThumb.graphics.beginFill(0, 1);
	128	sliderThumb.graphics.drawRect(0, 0, 5, 54);
	129	sliderThumb.graphics.endFill();
	130	}
[576]	131	sliderThumb.name = "icon";
[594]	132	addElement(sliderThumb,slider,(sliderRail.width - sliderThumb.width)/2);
[576]	133	}
	134	addElement(slider);
	135	slider.buttonMode = true;
	136	slider.mouseChildren = false;
	137	slider.addEventListener(MouseEvent.MOUSE_DOWN, sdownHandler);
	138	slider.addEventListener(MouseEvent.MOUSE_OVER, soverHandler);
	139	slider.addEventListener(MouseEvent.MOUSE_OUT, soutHandler);
	140	slider.visible = false;
	141	listmask = getSkinElement("masker") as Sprite;
	142	if (!listmask) {
	143	listmask = new Sprite();
[627]	144	listmask.graphics.beginFill(0xff0000, 1);
[576]	145	listmask.graphics.drawRect(0, 0, 1, 1);
	146	listmask.graphics.endFill();
	147	}
	148	addElement(listmask);
	149	list = getSkinElement("list") as Sprite;
	150	if (!list) {
	151	list = new Sprite();
	152	button = buildButton() as Sprite;
	153	addElement(button, list);
	154	} else {
	155	button = list.getChildByName("button") as Sprite;
	156	}
	157	buttonheight = button.height;
	158	button.visible = false;
	159	list.mask = listmask;
	160	list.addEventListener(MouseEvent.CLICK, clickHandler);
	161	list.addEventListener(MouseEvent.MOUSE_OVER, overHandler);
	162	list.addEventListener(MouseEvent.MOUSE_OUT, outHandler);
	163	addElement(list);
[440]	164	buttons = new Array();
[576]	165	this.addEventListener(MouseEvent.MOUSE_WHEEL, wheelHandler);
[440]	166	try {
[576]	167	image = new Array(button.getChildByName("image").width, button.getChildByName("image").height);
[440]	168	} catch (err:Error) {
	169	}
[576]	170	if (button.getChildByName("back")) {
[440]	171	setColors();
	172	}
[613]	173	if (pendingBuild) {
	174	buildPlaylist(true);
	175	}
	176	if (pendingResize) {
	177	resize(pendingResize.width, pendingResize.height);
	178	}
[401]	179	}
	180
	181
[576]	182	private function buildButton():MovieClip {
[594]	183	var btn:MovieClip = new MovieClip();
	184
	185	var backOver:Sprite = getSkinElement("itemOver") as Sprite;
	186	if (!backOver) {
	187	backOver = new Sprite();
	188	backOver.graphics.beginFill(0, 1);
	189	backOver.graphics.drawRect(0, 0, 1, 1);
	190	backOver.graphics.endFill();
	191	}
	192	backOver.name = "backOver";
	193	addElement(backOver, btn, 0, 0);
	194
	195	var back:Sprite = getSkinElement("item") as Sprite;
	196	if (!back) {
	197	back = new Sprite();
[581]	198	back.graphics.beginFill(0, 1);
[613]	199	back.graphics.drawRect(0, 0, 100, 100);
[581]	200	back.graphics.endFill();
[594]	201	}
	202	back.name = "back";
	203	addElement(back, btn, 0, 0);
	204
	205	var img:Sprite = new Sprite();
	206	img.name = "image";
	207	img.graphics.beginFill(0, 1);
	208	img.graphics.drawRect(0, 0, 80, back.height);
	209	img.graphics.endFill();
	210	addElement(img, btn, 1, 1);
	211
	212	var titleTextFormat:TextFormat = new TextFormat();
	213	titleTextFormat.size = 13;
	214	titleTextFormat.font = "_sans";
	215	titleTextFormat.bold = true;
	216	var title:TextField = new TextField();
	217	title.name = "title";
	218	//title.autoSize = TextFieldAutoSize.LEFT;
	219	title.defaultTextFormat = titleTextFormat;
	220	title.wordWrap = true;
	221	title.multiline = true;
	222	title.width = 250;
	223	title.height = 20;
	224	addElement(title, btn, 85, 2);
	225
	226	var descriptionTextFormat:TextFormat = new TextFormat();
	227	descriptionTextFormat.size = 11;
	228	descriptionTextFormat.font = "_sans";
	229	var description:TextField = new TextField();
	230	description.name = "description";
	231	//description.autoSize = TextFieldAutoSize.LEFT;
	232	description.wordWrap = true;
	233	description.multiline = true;
	234	description.width= 290;
	235	description.height = back.height - 20;
	236	description.defaultTextFormat = descriptionTextFormat;
	237	addElement(description, btn, 86, 20);
	238
	239	var duration:TextField = new TextField();
	240	duration.name = "duration";
	241	duration.width = 40;
	242	duration.height = 20;
	243	addElement(duration, btn, 335, 4);
	244
	245	backOver.width = btn.width;
	246	back.width = btn.width;
	247
	248	return btn;
[576]	249	}
	250
	251	private function addElement(doc:DisplayObject, parent:DisplayObjectContainer = null, x:Number = 0, y:Number = 0):void {
	252	if (!parent) {
	253	parent = this;
	254	}
	255	parent.addChild(doc);
	256	doc.x = x;
	257	doc.y = y;
	258	}
	259
	260
[440]	261	/ Handle a button rollover. /
	262	private function overHandler(evt:MouseEvent):void {
	263	var idx:Number = Number(evt.target.name);
	264	if (front && back) {
	265	for (var itm:String in _player.playlist.getItemAt(idx)) {
[576]	266	if (getButton(idx).getChildByName(itm) && getButton(idx).getChildByName(itm) is TextField) {
	267	(getButton(idx).getChildByName(itm) as TextField).textColor = back.color;
[440]	268	}
	269	}
[613]	270	if (swfSkinned) {
[594]	271	getButton(idx).getChildByName("back").transform.colorTransform = light;
	272	} else {
	273	getButton(idx).setChildIndex(getButton(idx).getChildByName("back"), 0);
	274	getButton(idx).setChildIndex(getButton(idx).getChildByName("backOver"), 1);
	275	}
[440]	276	}
[576]	277	}
[440]	278
	279
	280	/ Handle a button rollover. /
	281	private function outHandler(evt:MouseEvent):void {
	282	var idx:Number = Number(evt.target.name);
	283	if (front && back) {
	284	for (var itm:String in _player.playlist.getItemAt(idx)) {
[576]	285	if (getButton(idx).getChildByName(itm) && getButton(idx).getChildByName(itm) is TextField) {
[440]	286	if (idx == active) {
[576]	287	(getButton(idx).getChildByName(itm) as TextField).textColor = light.color;
[440]	288	} else {
[576]	289	(getButton(idx).getChildByName(itm) as TextField).textColor = front.color;
[440]	290	}
	291	}
	292	}
[613]	293	if (swfSkinned) {
[594]	294	getButton(idx).getChildByName("back").transform.colorTransform = back;
	295	} else {
	296	getButton(idx).setChildIndex(getButton(idx).getChildByName("backOver"), 0);
	297	getButton(idx).setChildIndex(getButton(idx).getChildByName("back"), 1);
	298	}
[440]	299	}
[576]	300	}
[440]	301
	302
	303	/ Setup all buttons in the playlist /
	304	private function buildPlaylist(clr:Boolean):void {
[576]	305	if (!_player.playlist \|\| player.playlist.length < 1) {
[440]	306	return;
	307	}
[613]	308	if (!skinLoaded) {
	309	pendingBuild = true;
	310	return
	311	}
[576]	312	var wid:Number = getConfigParam("width");
	313	var hei:Number = getConfigParam("height");
	314	listmask.height = hei;
	315	listmask.width = wid;
[440]	316	proportion = _player.playlist.length * buttonheight / hei;
	317	if (proportion > 1.01) {
[576]	318	wid -= slider.width;
[440]	319	buildSlider();
	320	} else {
[576]	321	slider.visible = false;
[440]	322	}
	323	if (clr) {
[576]	324	list.y = listmask.y;
[440]	325	for (var j:Number = 0; j < buttons.length; j++) {
[576]	326	list.removeChild(getButton(j));
[440]	327	}
	328	buttons = new Array();
	329	} else {
	330	if (proportion > 1) {
	331	scrollEase();
	332	}
	333	}
	334	for (var i:Number = 0; i < _player.playlist.length; i++) {
	335	if (clr) {
[594]	336	var btn:MovieClip;
[613]	337	if (swfSkinned) {
[594]	338	btn = Draw.clone(button, true) as MovieClip;
	339	} else {
[576]	340	btn = buildButton();
[581]	341	list.addChild(btn);
[576]	342	}
[440]	343	var stc:Stacker = new Stacker(btn);
	344	btn.y = i * buttonheight;
	345	btn.buttonMode = true;
	346	btn.mouseChildren = false;
	347	btn.name = i.toString();
	348	buttons.push({c: btn, s: stc});
	349	setContents(i);
	350	}
[510]	351	if (buttons[i]) {
	352	(buttons[i].s as Stacker).rearrange(wid);
	353	}
[440]	354	}
	355	}
	356
	357
	358	/ Setup the scrollbar component /
	359	private function buildSlider():void {
[576]	360	slider.visible = true;
	361	slider.x = getConfigParam("width") - slider.width;
	362	var dif:Number = getConfigParam("height") - slider.height - slider.y;
	363	slider.getChildByName("back").height += dif;
	364	slider.getChildByName("rail").height += dif;
	365	slider.getChildByName("icon").height = Math.round(slider.getChildByName("rail").height / proportion);
[440]	366	}
	367
	368
	369	/ Make sure the playlist is not out of range. /
	370	private function scrollEase(ips:Number = -1, cps:Number = -1):void {
	371	if (ips != -1) {
[576]	372	slider.getChildByName("icon").y = Math.round(ips - (ips - slider.getChildByName("icon").y) / 1.5);
	373	list.y = Math.round((cps - (cps - list.y) / 1.5));
[440]	374	}
[576]	375	if (list.y > 0 \|\| slider.getChildByName("icon").y < slider.getChildByName("rail").y) {
	376	list.y = listmask.y;
	377	slider.getChildByName("icon").y = slider.getChildByName("rail").y;
	378	} else if (list.y < listmask.height - list.height \|\| slider.getChildByName("icon").y > slider.getChildByName("rail").y + slider.getChildByName("rail").height - slider.getChildByName("icon").height) {
	379	slider.getChildByName("icon").y = slider.getChildByName("rail").y + slider.getChildByName("rail").height - slider.getChildByName("icon").height;
	380	list.y = listmask.y + listmask.height - list.height;
[440]	381	}
[576]	382	}
[440]	383
	384
	385	/ Scrolling handler. /
	386	private function scrollHandler():void {
[576]	387	var yps:Number = slider.mouseY - slider.getChildByName("rail").y;
	388	var ips:Number = yps - slider.getChildByName("icon").height / 2;
	389	var cps:Number = listmask.y + listmask.height / 2 - proportion * yps;
[440]	390	scrollEase(ips, cps);
[576]	391	}
[440]	392
	393
	394	/ Init the colors. /
	395	private function setColors():void {
	396	if (_player.config.backcolor) {
	397	back = new ColorTransform();
[500]	398	back.color = _player.config.backcolor.color;
[613]	399	if (swfSkinned) {
[594]	400	background.transform.colorTransform = back;
	401	slider.getChildByName("back").transform.colorTransform = back;
[613]	402	}
[440]	403	}
	404	if (_player.config.frontcolor) {
	405	front = new ColorTransform();
[500]	406	front.color = _player.config.frontcolor.color;
[440]	407	try {
[613]	408	if (swfSkinned) {
[594]	409	slider.getChildByName("icon").transform.colorTransform = front;
	410	slider.getChildByName("rail").transform.colorTransform = front;
	411	}
[440]	412	} catch (err:Error) {
	413	}
	414	if (_player.config.lightcolor) {
	415	light = new ColorTransform();
[500]	416	light.color = _player.config.lightcolor.color;
[440]	417	} else {
	418	light = front;
	419	}
	420	}
[576]	421	}
[440]	422
	423
	424	/ Setup button elements /
	425	private function setContents(idx:Number):void {
	426	var playlistItem:PlaylistItem = _player.playlist.getItemAt(idx);
[576]	427	var title:TextField = getButton(idx).getChildByName("title") as TextField;
	428	var description:TextField = getButton(idx).getChildByName("description") as TextField;
	429	var duration:TextField = getButton(idx).getChildByName("duration") as TextField;
[440]	430	if (playlistItem.image) {
[576]	431	if (getConfigParam('thumbs') != false && _player.config.playlist != 'none' && playlistItem.image) {
	432	var img:Sprite = getButton(idx).getChildByName("image") as Sprite;
[592]	433	if (img) {
	434	var msk:Sprite = Draw.rect(getButton(idx), '0xFF0000', img.width, img.height, img.x, img.y);
	435	var ldr:Loader = new Loader();
	436	img.mask = msk;
	437	img.addChild(ldr);
	438	ldr.contentLoaderInfo.addEventListener(Event.COMPLETE, loaderHandler);
	439	if (playlistItem.image) {
	440	ldr.load(new URLRequest(playlistItem.image));
	441	}
[440]	442	}
	443	}
	444	}
[601]	445	if (duration && playlistItem.duration) {
[516]	446	if (playlistItem.duration > 0) {
[576]	447	duration.text = Strings.digits(playlistItem.duration);
[440]	448	if (front) {
[576]	449	duration.textColor = front.color;
[440]	450	}
	451	}
	452	}
	453	try {
[592]	454	if (description) {
	455	description.htmlText = playlistItem.description;
	456	}
	457	if (title) {
	458	title.htmlText = "<b>" + playlistItem.title + "</b>";
	459	}
[440]	460	if (front) {
[576]	461	description.textColor = front.color;
	462	title.textColor = front.color;
[440]	463	}
	464	} catch (e:Error) {
	465	}
[576]	466	if (getButton(idx).getChildByName("image") && (!playlistItem.image \|\| getConfigParam('thumbs') == false)) {
	467	getButton(idx).getChildByName("image").visible = false;
[440]	468	}
[613]	469	if (back && swfSkinned) {
[576]	470	getButton(idx).getChildByName("back").transform.colorTransform = back;
[440]	471	}
[516]	472	}
[440]	473
	474
	475	/ Loading of image completed; resume loading /
	476	private function loaderHandler(evt:Event):void {
	477	var ldr:Loader = Loader(evt.target.loader);
	478	Stretcher.stretch(ldr, image[0], image[1], Stretcher.FILL);
[576]	479	}
[440]	480
	481
[576]	482	private function wheelHandler(evt:MouseEvent):void {
	483	//scrollEase(evt.delta * -1, getConfigParam("height"));
	484	}
	485
	486
[440]	487	/ Start scrolling the playlist on mousedown. /
	488	private function sdownHandler(evt:MouseEvent):void {
	489	clearInterval(scrollInterval);
[576]	490	RootReference.stage.addEventListener(MouseEvent.MOUSE_UP, supHandler);
[440]	491	scrollHandler();
	492	scrollInterval = setInterval(scrollHandler, 50);
[576]	493	}
[440]	494
	495
	496	/ Revert the highlight on mouseout. /
	497	private function soutHandler(evt:MouseEvent):void {
[613]	498	if (front && swfSkinned) {
[576]	499	slider.getChildByName("icon").transform.colorTransform = front;
[440]	500	} else {
[576]	501	//slider.getChildByName("icon").gotoAndStop('out');
[440]	502	}
[576]	503	}
[440]	504
	505
	506	/ Highlight the icon on rollover. /
	507	private function soverHandler(evt:MouseEvent):void {
[613]	508	if (front && swfSkinned) {
[576]	509	slider.getChildByName("icon").transform.colorTransform = light;
[440]	510	} else {
[576]	511	//slider.getChildByName("icon").gotoAndStop('over');
[440]	512	}
[576]	513	}
[440]	514
	515
	516	/ Stop scrolling the playlist on mouseout. /
	517	private function supHandler(evt:MouseEvent):void {
	518	clearInterval(scrollInterval);
[576]	519	RootReference.stage.removeEventListener(MouseEvent.MOUSE_UP, supHandler);
	520	}
[440]	521
	522
	523	/ Handle a click on a button. /
	524	private function clickHandler(evt:MouseEvent):void {
	525	_player.playlistItem(Number(evt.target.name));
	526	}
	527
	528
	529	/ Process resizing requests /
[401]	530	public function resize(width:Number, height:Number):void {
[613]	531	if (skinLoaded) {
	532	setConfigParam("width", width);
	533	setConfigParam("height", height);
	534	background.width = width;
	535	background.height = height;
	536	buildPlaylist(false);
	537	if (PlayerLayoutManager.testPosition(getConfigParam('position'))) {
	538	visible = true;
	539	} else if (getConfigParam('position') == "over") {
	540	stateHandler();
	541	} else {
	542	visible = false;
	543	}
	544	if (visible && getConfigParam('visible') === false) {
	545	visible = false;
	546	}
[538]	547	} else {
[613]	548	pendingResize = new Rectangle(0,0,width,height);
[538]	549	}
[401]	550	}
[440]	551
	552
	553	/** Switch the currently active item */
	554	protected function itemHandler(evt:PlaylistEvent = null):void {
[536]	555	var idx:Number = _player.playlist.currentIndex;
[440]	556	clearInterval(scrollInterval);
	557	if (proportion > 1.01) {
[576]	558	scrollInterval = setInterval(scrollEase, 50, idx * buttonheight / proportion, -idx * buttonheight + listmask.y);
[440]	559	}
	560	if (light) {
	561	for (var itm:String in _player.playlist.getItemAt(idx)) {
[576]	562	if (getButton(idx).getChildByName(itm)) {
[440]	563	try {
[576]	564	(getButton(idx).getChildByName(itm) as TextField).textColor = light.color;
[440]	565	} catch (err:Error) {
	566	}
	567	}
	568	}
	569	}
[613]	570	if (back && swfSkinned) {
[576]	571	getButton(idx).getChildByName("back").transform.colorTransform = back;
[440]	572	}
	573	if (!isNaN(active)) {
	574	if (front) {
	575	for (var act:String in _player.playlist.getItemAt(active)) {
[576]	576	if (getButton(active).getChildByName(act)) {
[440]	577	try {
[576]	578	(getButton(active).getChildByName(act) as TextField).textColor = front.color;
[440]	579	} catch (err:Error) {
	580	}
	581	}
	582	}
	583	}
	584	}
	585	active = idx;
	586	}
	587
	588
	589	/ New playlist loaded: rebuild the playclip. /
	590	protected function playlistHandler(evt:PlaylistEvent = null):void {
	591	clearInterval(scrollInterval);
	592	active = undefined;
	593	buildPlaylist(true);
[627]	594	resize(background.width, background.height);
[440]	595	}
	596
	597
	598	/ Process state changes /
	599	protected function stateHandler(evt:PlayerStateEvent = null):void {
[576]	600	if (getConfigParam('position') == "over") {
[440]	601	if (player.state == PlayerState.PLAYING \|\| player.state == PlayerState.PAUSED \|\| player.state == PlayerState.BUFFERING) {
[576]	602	visible = false;
[537]	603	} else {
[576]	604	visible = true;
[440]	605	}
	606	}
	607	}
	608
	609
[576]	610	private function getButton(id:Number):Sprite {
	611	return buttons[id].c as Sprite;
[440]	612	}
[613]	613
	614	private function get swfSkinned():Boolean {
	615	if (skin is SWFSkin) {
	616	return (skin.hasComponent('playlist'));
	617	}
	618	return false;
	619	}
	620
	621	protected override function getSkinElement(element:String):DisplayObject {
	622	return skin.getSkinElement(_name,element);
	623	}
	624
[401]	625	}
[594]	626	}
	627

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