--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/res/metadataplayer/test/interface 1.2/source/ifxscale.js	Wed Apr 06 16:26:16 2011 +0200
@@ -0,0 +1,290 @@
+/**
+ * Interface Elements for jQuery
+ * FX - scale/grow/shrink/puff
+ * 
+ * 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 scallign animation to element
+ */
+jQuery.fn.extend(
+	{
+		/**
+		 * @name Grow
+		 * @description scales the element from 0 to intitial size
+		 * @param Mixed speed animation speed, integer for miliseconds, string ['slow' | 'normal' | 'fast']
+		 * @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
+		 */
+		Grow : function(speed, callback, easing) {
+			return this.queue('interfaceFX',function(){
+				new jQuery.fx.Scale(this, speed, 1, 100, true, callback, 'grow', easing);
+			});
+		},
+		
+		/**
+		 * @name Shrink
+		 * @description scales the element from intitial size to 0
+		 * @param Mixed speed animation speed, integer for miliseconds, string ['slow' | 'normal' | 'fast']
+		 * @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
+		 */
+		Shrink : function(speed, callback, easing) {
+			return this.queue('interfaceFX',function(){
+				new jQuery.fx.Scale(this, speed, 100, 1, true, callback, 'shrink', easing);
+			});
+		},
+		
+		/**
+		 * @name Puff
+		 * @description makes element to dispear by scalling to 150% and fading it out
+		 * @param Mixed speed animation speed, integer for miliseconds, string ['slow' | 'normal' | 'fast']
+		 * @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
+		 */
+		Puff : function(speed, callback, easing) {
+			return this.queue('interfaceFX',function(){
+				var easing = easing || 'easeout';
+				new jQuery.fx.Scale(this, speed, 100, 150, true, callback, 'puff', easing);
+			});
+		},
+		
+		/**
+		 * @name Scale
+		 * @description scales the element
+		 * @param Mixed speed animation speed, integer for miliseconds, string ['slow' | 'normal' | 'fast']
+		 * @param Integer from initial scalling procentage
+		 * @param Integer to final scalling procentage
+		 * @param Boolean reastore whatever to restore the initital scalling procentage when animation ends
+		 * @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
+		 */
+		Scale : function(speed, from, to, restore, callback, easing) {
+			return this.queue('interfaceFX',function(){
+				new jQuery.fx.Scale(this, speed, from, to, restore, callback, 'Scale', easing);
+			});
+		}
+	}
+);
+
+jQuery.fx.Scale = function (e, speed, from, to, restore, callback, type, easing)
+{
+	if (!jQuery.fxCheckTag(e)) {
+		jQuery.dequeue(e, 'interfaceFX');
+		return false;
+	}
+	var z = this;
+	z.el = jQuery(e);
+	z.from = parseInt(from) || 100;
+	z.to = parseInt(to) || 100;
+	z.easing = typeof callback == 'string' ? callback : easing||null;
+	z.callback = typeof callback == 'function' ? callback : null;
+	z.duration = jQuery.speed(speed).duration;
+	z.restore = restore|| null;
+	z.oldP = jQuery.iUtil.getSize(e);
+	z.oldStyle = {
+		width: z.el.css('width'),
+		height: z.el.css('height'),
+		fontSize: z.el.css('fontSize')||'100%',
+		position : z.el.css('position'),
+		display : z.el.css('display'),
+		top : z.el.css('top'),
+		left : z.el.css('left'),
+		overflow : z.el.css('overflow'),
+		borderTopWidth : z.el.css('borderTopWidth'),
+		borderRightWidth : z.el.css('borderRightWidth'),
+		borderBottomWidth : z.el.css('borderBottomWidth'),
+		borderLeftWidth : z.el.css('borderLeftWidth'),
+		paddingTop : z.el.css('paddingTop'),
+		paddingRight : z.el.css('paddingRight'),
+		paddingBottom : z.el.css('paddingBottom'),
+		paddingLeft : z.el.css('paddingLeft')
+	};
+	z.width = parseInt(z.oldStyle.width)||e.offsetWidth||0;
+	z.height = parseInt(z.oldStyle.height)||e.offsetHeight||0;
+	z.top = parseInt(z.oldStyle.top)||0;
+	z.left = parseInt(z.oldStyle.left)||0;
+	sizes = ['em','px','pt','%'];
+	for(i in sizes) {
+		if (z.oldStyle.fontSize.indexOf(sizes[i])>0) {
+			z.fontUnit = sizes[i];
+			z.fontSize = parseFloat(z.oldStyle.fontSize);
+		}
+		if (z.oldStyle.borderTopWidth.indexOf(sizes[i])>0) {
+			z.borderTopUnit = sizes[i];
+			z.borderTopSize = parseFloat(z.oldStyle.borderTopWidth)||0;
+		}
+		if (z.oldStyle.borderRightWidth.indexOf(sizes[i])>0) {
+			z.borderRightUnit = sizes[i];
+			z.borderRightSize = parseFloat(z.oldStyle.borderRightWidth)||0;
+		}
+		if (z.oldStyle.borderBottomWidth.indexOf(sizes[i])>0) {
+			z.borderBottomUnit = sizes[i];
+			z.borderBottomSize = parseFloat(z.oldStyle.borderBottomWidth)||0;
+		}
+		if (z.oldStyle.borderLeftWidth.indexOf(sizes[i])>0) {
+			z.borderLeftUnit = sizes[i];
+			z.borderLeftSize = parseFloat(z.oldStyle.borderLeftWidth)||0;
+		}
+		if (z.oldStyle.paddingTop.indexOf(sizes[i])>0) {
+			z.paddingTopUnit = sizes[i];
+			z.paddingTopSize = parseFloat(z.oldStyle.paddingTop)||0;
+		}
+		if (z.oldStyle.paddingRight.indexOf(sizes[i])>0) {
+			z.paddingRightUnit = sizes[i];
+			z.paddingRightSize = parseFloat(z.oldStyle.paddingRight)||0;
+		}
+		if (z.oldStyle.paddingBottom.indexOf(sizes[i])>0) {
+			z.paddingBottomUnit = sizes[i];
+			z.paddingBottomSize = parseFloat(z.oldStyle.paddingBottom)||0;
+		}
+		if (z.oldStyle.paddingLeft.indexOf(sizes[i])>0) {
+			z.paddingLeftUnit = sizes[i];
+			z.paddingLeftSize = parseFloat(z.oldStyle.paddingLeft)||0;
+		}
+	}
+	
+	
+	if (z.oldStyle.position != 'relative' && z.oldStyle.position != 'absolute') {
+		z.el.css('position', 'relative');
+	}
+	z.el.css('overflow', 'hidden');
+	z.type = type;
+	switch(z.type)
+	{
+		case 'grow':
+			z.startTop = z.top + z.oldP.h/2;
+			z.endTop = z.top;
+			z.startLeft = z.left + z.oldP.w/2;
+			z.endLeft = z.left;
+			break;
+		case 'shrink':
+			z.endTop = z.top + z.oldP.h/2;
+			z.startTop = z.top;
+			z.endLeft = z.left + z.oldP.w/2;
+			z.startLeft = z.left;
+			break;
+		case 'puff':
+			z.endTop = z.top - z.oldP.h/4;
+			z.startTop = z.top;
+			z.endLeft = z.left - z.oldP.w/4;
+			z.startLeft = z.left;
+			break;
+	}
+	z.firstStep = false;
+	z.t=(new Date).getTime();
+	z.clear = function(){clearInterval(z.timer);z.timer=null;};
+	z.step = function(){
+		if (z.firstStep == false) {
+			z.el.show();
+			z.firstStep = true;
+		}
+		var t = (new Date).getTime();
+		var n = t - z.t;
+		var p = n / z.duration;
+		if (t >= z.duration+z.t) {
+			setTimeout(
+				function(){
+						o = 1;	
+					if (z.type) {
+						t = z.endTop;
+						l = z.endLeft;
+						if (z.type == 'puff')
+							o = 0;
+					}
+					z.zoom(z.to, l, t, true, o);
+				},
+				13
+			);
+			z.clear();
+		} else {
+			o = 1;
+			if (!jQuery.easing || !jQuery.easing[z.easing]) {
+				s = ((-Math.cos(p*Math.PI)/2) + 0.5) * (z.to-z.from) + z.from;
+			} else {
+				s = jQuery.easing[z.easing](p, n, z.from, (z.to-z.from), z.duration);
+			}
+			if (z.type) {
+				if (!jQuery.easing || !jQuery.easing[z.easing]) {
+					t = ((-Math.cos(p*Math.PI)/2) + 0.5) * (z.endTop-z.startTop) + z.startTop;
+					l = ((-Math.cos(p*Math.PI)/2) + 0.5) * (z.endLeft-z.startLeft) + z.startLeft;
+					if (z.type == 'puff')
+						o = ((-Math.cos(p*Math.PI)/2) + 0.5) * (-0.9999) + 0.9999;
+				} else {
+					t = jQuery.easing[z.easing](p, n, z.startTop, (z.endTop-z.startTop), z.duration);
+					l = jQuery.easing[z.easing](p, n, z.startLeft, (z.endLeft-z.startLeft), z.duration);
+					if (z.type == 'puff')
+						o = jQuery.easing[z.easing](p, n, 0.9999, -0.9999, z.duration);
+				}
+			}
+			z.zoom(s, l, t, false, o);
+		}
+	};
+	z.timer=setInterval(function(){z.step();},13);
+	z.zoom = function(percent, left, top, finish, opacity)
+	{
+		z.el
+			.css('height', z.height * percent/100 + 'px')
+			.css('width', z.width * percent/100 + 'px')
+			.css('left', left + 'px')
+			.css('top', top + 'px')
+			.css('fontSize', z.fontSize * percent /100 + z.fontUnit);
+		if (z.borderTopSize)
+			z.el.css('borderTopWidth', z.borderTopSize * percent /100 + z.borderTopUnit);
+		if (z.borderRightSize)
+			z.el.css('borderRightWidth', z.borderRightSize * percent /100 + z.borderRightUnit);
+		if (z.borderBottomSize)
+			z.el.css('borderBottomWidth', z.borderBottomSize * percent /100 + z.borderBottomUnit);
+		if (z.borderLeftSize)
+			z.el.css('borderLeftWidth', z.borderLeftSize * percent /100 + z.borderLeftUnit);
+		if (z.paddingTopSize)
+			z.el.css('paddingTop', z.paddingTopSize * percent /100 + z.paddingTopUnit);
+		if (z.paddingRightSize)
+			z.el.css('paddingRight', z.paddingRightSize * percent /100 + z.paddingRightUnit);
+		if (z.paddingBottomSize)
+			z.el.css('paddingBottom', z.paddingBottomSize * percent /100 + z.paddingBottomUnit);
+		if (z.paddingLeftSize)
+			z.el.css('paddingLeft', z.paddingLeftSize * percent /100 + z.paddingLeftUnit);
+		if (z.type == 'puff') {
+			if (window.ActiveXObject)
+				z.el.get(0).style.filter = "alpha(opacity=" + opacity*100 + ")";
+			z.el.get(0).style.opacity = opacity;
+		}
+		if (finish){
+			if (z.restore){
+				z.el.css(z.oldStyle);
+			}
+			if (z.type == 'shrink' || z.type == 'puff'){
+				z.el.css('display', 'none');
+				if (z.type == 'puff') {
+					if (window.ActiveXObject)
+						z.el.get(0).style.filter = "alpha(opacity=" + 100 + ")";
+					z.el.get(0).style.opacity = 1;
+				}
+			}else 
+				z.el.css('display', 'block');
+			if (z.callback)
+				z.callback.apply(z.el.get(0));
+			
+			jQuery.dequeue(z.el.get(0), 'interfaceFX');
+		}
+	};
+};
\ No newline at end of file