diff -r 861cae17abda -r 6cb4d10f0b8b web/res/metadataplayer/test/interface 1.2/source/ifxfold.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/res/metadataplayer/test/interface 1.2/source/ifxfold.js	Wed Apr 06 16:26:16 2011 +0200
@@ -0,0 +1,157 @@
+/**
+ * Interface Elements for jQuery
+ * FX - fold
+ * 
+ * http://interface.eyecon.ro
+ * 
+ * Copyright (c) 2006 Stefan Petre
+ * Dual licensed under the MIT (MIT-LICENSE.txt) 
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *   
+ *
+ */
+
+/**
+ * Applies a folding animation to element
+ */
+jQuery.fn.extend(
+	{
+		/**
+		 * @name Fold
+		 * @description folds the element
+		 * @param Mixed speed animation speed, integer for miliseconds, string ['slow' | 'normal' | 'fast']
+		 * @param Integer height the height in pixels to fold element to
+		 * @param Function callback (optional) A function to be executed whenever the animation completes.
+		 * @param String easing (optional) The name of the easing effect that you want to use.
+		 * @type jQuery
+		 * @cat Plugins/Interface
+		 * @author Stefan Petre
+		 */
+		Fold : function (speed, height, callback, easing)
+		{
+			return this.queue('interfaceFX',function(){
+				new jQuery.fx.DoFold(this, speed, height, callback, 'fold', easing);
+			});
+		},
+		
+		/**
+		 * @name UnFold
+		 * @description unfolds the element
+		 * @param Mixed speed animation speed, integer for miliseconds, string ['slow' | 'normal' | 'fast']
+		 * @param Integer height the height in pixels to unfold element to
+		 * @param Function callback (optional) A function to be executed whenever the animation completes.
+		 * @param String easing (optional) The name of the easing effect that you want to use.
+		 * @type jQuery
+		 * @cat Plugins/Interface
+		 * @author Stefan Petre
+		 */
+		UnFold : function (speed, height, callback, easing)
+		{
+			return this.queue('interfaceFX',function(){
+				new jQuery.fx.DoFold(this, speed, height, callback, 'unfold', easing);
+			});
+		},
+		
+		/**
+		 * @name FoldToggle
+		 * @description folds/unfolds the element
+		 * @param Mixed speed animation speed, integer for miliseconds, string ['slow' | 'normal' | 'fast']
+		 * @param Integer height the height in pixels to folds/unfolds element to
+		 * @param Function callback (optional) A function to be executed whenever the animation completes.
+		 * @param String easing (optional) The name of the easing effect that you want to use.
+		 * @type jQuery
+		 * @cat Plugins/Interface
+		 * @author Stefan Petre
+		 */
+		FoldToggle : function (speed, height, callback, easing)
+		{
+			return this.queue('interfaceFX',function(){
+				new jQuery.fx.DoFold(this, speed, height, callback, 'toggle', easing);
+			});
+		}
+	}
+);
+
+jQuery.fx.DoFold = function (e, speed, height, callback, type, easing)
+{
+	if (!jQuery.fxCheckTag(e)) {
+		jQuery.dequeue(e, 'interfaceFX');
+		return false;
+	}
+	var z = this;
+	z.el = jQuery(e);
+	z.easing = typeof callback == 'string' ? callback : easing||null;
+	z.callback = typeof callback == 'function' ? callback : null;
+	if ( type == 'toggle') {
+		type = z.el.css('display') == 'none' ? 'unfold' : 'fold';
+	}
+	//z.el.show();
+	z.speed = speed;
+	z.height = height && height.constructor == Number ? height : 20;
+	z.fx = jQuery.fx.buildWrapper(e);
+	z.type = type;
+	z.complete = function()
+	{
+		if (z.callback && z.callback.constructor == Function) {
+			z.callback.apply(z.el.get(0));
+		}
+		if(z.type == 'unfold'){
+			z.el.show();
+		} else {
+			z.el.hide();
+		}
+		jQuery.fx.destroyWrapper(z.fx.wrapper.get(0), z.fx.oldStyle);
+		jQuery.dequeue(z.el.get(0), 'interfaceFX');
+	};
+	if ( z.type == 'unfold') {
+		z.el.show();
+		z.fx.wrapper.css('height', z.height + 'px').css('width', '1px');
+		
+		z.ef = new jQuery.fx(
+				z.fx.wrapper.get(0),
+				jQuery.speed (
+					z.speed,
+					z.easing,
+					function()
+					{
+						z.ef = new jQuery.fx(
+							z.fx.wrapper.get(0),
+							jQuery.speed(
+								z.speed,
+								z.easing, 
+								z.complete
+							),
+							'height'
+						);
+						z.ef.custom(z.height, z.fx.oldStyle.sizes.hb);
+					}
+				), 
+				'width'
+			);
+		z.ef.custom(0, z.fx.oldStyle.sizes.wb);
+	} else {
+		z.ef = new jQuery.fx(
+				z.fx.wrapper.get(0),
+				jQuery.speed(
+					z.speed,
+					z.easing,
+					function()
+					{
+						z.ef = new jQuery.fx(
+							z.fx.wrapper.get(0),
+							jQuery.speed(
+								z.speed,
+								z.easing,
+								z.complete
+							),
+							'width'
+						);
+						z.ef.custom(z.fx.oldStyle.sizes.wb, 0);
+					}
+				), 
+				'height'
+			);
+		z.ef.custom(z.fx.oldStyle.sizes.hb, z.height);
+	}
+};
+